PrimeGrid Mega Primes

Seventeen or Bust

1,130,218.705

3*2^11895718-1

3,580,969 (decimal)

Michael Schulz (primes)

2015-06-23 20:49:21 UTC

321 Prime Search

59,227.821

3*2^11731850-1

3,531,640 (decimal)

KarstenK (primes)

2015-03-13 19:55:59 UTC

321 Prime Search

56,764.241

3*2^11484018-1

3,457,035 (decimal)

Sergyg (primes)

Ukraine

2014-11-22 14:46:02 UTC

321 Prime Search

53,170.870

3*2^10829346+1

3,259,959 (decimal)

tomakey (primes)

2014-01-14 15:26:41 UTC

321 Prime Search

44,421.339

475856^524288+1

2,976,633 (decimal)

ragnarag (primes)

2012-08-08 08:58:58 UTC

Generalized Fermat Prime Search

33,622.367

356926^524288+1

2,911,151 (decimal)

bherbihyewrbg (primes)

2012-06-20 04:26:47 UTC

Generalized Fermat Prime Search

31,407.425

341112^524288+1

2,900,832 (decimal)

Peyton Hayslette (primes)

North Carolina

2012-06-15 09:27:36 UTC

Generalized Fermat Prime Search

31,067.615

75898^524288+1

2,558,647 (decimal)

Michael Goetz (primes)

SETI.USA

2011-11-19 14:03:58 UTC

Generalized Fermat Prime Search

21,148.988

502573*2^7181987-1

2,162,000 (decimal)

GoliafRS (primes)

Russia

2014-10-04 22:32:24 UTC

The Riesel Problem

12,621.391

402539*2^7173024-1

2,159,301 (decimal)

Walter Darimont (primes)

2014-10-02 03:02:44 UTC

The Riesel Problem

12,573.177

161041*2^7107964+1

2,139,716 (decimal)

vmv (primes)

Czech National Team

2015-01-06 11:24:47 UTC

Extended Sierpinski Problem

12,226.915

3*2^7033641+1

2,117,338 (decimal)

[BOINCstats] LostBoy (primes)

BOINCstats

2011-02-21 21:45:32 UTC

321 Prime Search

11,839.206

40597*2^6808509-1

2,049,571 (decimal)

v149907 (primes)

2013-12-25 11:53:21 UTC

The Riesel Problem

10,715.743

6679881*2^6679881+1

2,010,852 (decimal)

spinner@ (primes)

2009-07-25 01:11:48 UTC

Cullen Prime Search

10,107.287

304207*2^6643565-1

1,999,918 (decimal)

cncr04s (primes)

2013-10-10 22:01:17 UTC

The Riesel Problem

9,939.782

398023*2^6418059-1

1,932,034 (decimal)

Grey (primes)

Russia

2013-10-05 19:06:07 UTC

The Riesel Problem

8,941.410

6328548*2^6328548+1

1,905,090 (decimal)

Gesker (primes)

2009-04-20 00:52:45 UTC

Cullen Prime Search

8,564.645

3*2^6090515-1

1,833,429 (decimal)

Mumps [MM] (primes)

SETI.USA

2010-04-24 11:40:07 UTC

321 Prime Search

7,614.910

7*2^5775996+1

1,738,749 (decimal)

Martyn Elvy (primes)

NZ.BOINC

2012-11-02 03:47:30 UTC

Proth Prime Search

6,472.493

252191*2^5497878-1

1,655,032 (decimal)

Janita (primes)

2012-06-23 07:58:18 UTC

The Riesel Problem

5,563.754

1828858^262144+1

1,641,593 (decimal)

brinktastee (primes)

2016-08-10 19:21:20 UTC

Generalized Fermat Prime Search

5,426.399

1615588^262144+1

1,627,477 (decimal)

brinktastee (primes)

2016-05-04 10:57:07 UTC

Generalized Fermat Prime Search

5,284.597

1488256^262144+1

1,618,131 (decimal)

2016-03-05 18:56:52 UTC

Generalized Fermat Prime Search

5,192.098

1415198^262144+1

1,612,400 (decimal)

boss (primes)

2016-02-16 16:45:20 UTC

Generalized Fermat Prime Search

5,135.926

180062*5^2249192-1

1,572,123 (decimal)

2016-08-20 16:21:09 UTC

Sierpinski/Riesel Base 5 Prime Search

4,752.621

27*2^5213635+1

1,569,462 (decimal)

zunewantan (primes)

2015-03-09 17:49:18 UTC

27 Prime Search

4,727.998

53546*5^2216664-1

1,549,387 (decimal)

tng* (primes)

2016-05-30 18:15:42 UTC

Sierpinski/Riesel Base 5 Prime Search

4,544.998

773620^262144+1

1,543,643 (decimal)

s-yama (primes)

2012-04-19 21:12:27 UTC

Generalized Fermat Prime Search

4,493.528

3*2^5082306+1

1,529,928 (decimal)

Andy Brady (primes)

BOINCstats

2009-04-03 15:40:01 UTC

321 Prime Search

4,372.227

676754^262144+1

1,528,413 (decimal)

Usucapio Libertatis (primes)

Blasfemias

2012-02-12 03:48:23 UTC

Generalized Fermat Prime Search

4,358.955

296024*5^2185270-1

1,527,444 (decimal)

mackerel (primes)

2016-03-25 10:34:36 UTC

Sierpinski/Riesel Base 5 Prime Search

4,350.501

525094^262144+1

1,499,526 (decimal)

KWSN Raw Data (primes)

2012-01-18 21:13:24 UTC

Generalized Fermat Prime Search

4,111.236

92158*5^2145024+1

1,499,313 (decimal)

Aus_Karlos (primes)

2016-03-15 18:24:24 UTC

Sierpinski/Riesel Base 5 Prime Search

4,109.455

77072*5^2139921+1

1,495,746 (decimal)

flex (primes)

BOINC@Heidelberg

2016-03-06 07:54:42 UTC

Sierpinski/Riesel Base 5 Prime Search

4,079.549

306398*5^2112410-1

1,476,517 (decimal)

NocFlame (primes)

Gridcoin

2016-01-11 10:02:08 UTC

Sierpinski/Riesel Base 5 Prime Search

3,920.854

154222*5^2091432+1

1,461,854 (decimal)

2015-11-10 07:16:15 UTC

Sierpinski/Riesel Base 5 Prime Search

3,802.671

361658^262144+1

1,457,075 (decimal)

MichelJohnson (primes)

2011-10-29 11:31:47 UTC

Generalized Fermat Prime Search

3,764.679

100186*5^2079747-1

1,453,686 (decimal)

Toshitaka Kumagai (primes)

2015-10-21 05:23:34 UTC

Sierpinski/Riesel Base 5 Prime Search

3,737.894

144052*5^2018290+1

1,410,730 (decimal)

Artist (primes)

Special: Off-Topic

2015-05-23 17:47:52 UTC

Sierpinski/Riesel Base 5 Prime Search

3,409.404

27*2^4583717-1

1,379,838 (decimal)

SEARCHER (primes)

2014-08-22 04:33:59 UTC

27 Prime Search

3,185.588

121*2^4553899-1

1,370,863 (decimal)

Pooh Bear 27 (primes)

2012-02-25 06:34:08 UTC

121 Prime Search

3,122.466

27*2^4542344-1

1,367,384 (decimal)

2014-07-17 02:36:47 UTC

27 Prime Search

3,098.227

145310^262144+1

1,353,265 (decimal)

MiHost (primes)

AMD Users

2011-02-08 09:38:57 UTC

Generalized Fermat Prime Search

3,001.162

353159*2^4331116-1

1,303,802 (decimal)

sqweeser (primes)

BOINC@Finland

2011-05-31 20:08:26 UTC

The Riesel Problem

2,677.272

682156*79^682156+1

1,294,484 (decimal)

XAVER (primes)

2016-10-08 21:01:14 UTC

Generalized Cullen/Woodall Prime Search

2,619.021

141941*2^4299438-1

1,294,265 (decimal)

2011-05-26 11:08:52 UTC

The Riesel Problem

2,617.665

3*2^4235414-1

1,274,988 (decimal)

Jiran (primes)

2008-03-23 07:57:28 UTC

321 Prime Search

2,499.910

109208*5^1816285+1

1,269,534 (decimal)

2014-10-18 06:18:40 UTC

Sierpinski/Riesel Base 5 Prime Search

2,467.259

325918*5^1803339-1

1,260,486 (decimal)

betaboot (primes)

2014-09-21 18:43:31 UTC

Sierpinski/Riesel Base 5 Prime Search

2,413.719

133778*5^1785689+1

1,248,149 (decimal)

前朝遗少 (primes)

Team China

2014-08-17 13:00:59 UTC

Sierpinski/Riesel Base 5 Prime Search

2,341.988

24032*5^1768249+1

1,235,958 (decimal)

zunewantan (primes)

2014-07-23 05:52:51 UTC

Sierpinski/Riesel Base 5 Prime Search

2,272.532

40734^262144+1

1,208,473 (decimal)

s-yama (primes)

2011-03-08 10:35:34 UTC

Generalized Fermat Prime Search

2,121.056

138172*5^1714207-1

1,198,185 (decimal)

Walter Darimont (primes)

2014-06-27 20:20:40 UTC

Sierpinski/Riesel Base 5 Prime Search

2,066.153

22478*5^1675150-1

1,170,884 (decimal)

前朝遗少 (primes)

Team China

2014-06-19 03:36:34 UTC

Sierpinski/Riesel Base 5 Prime Search

1,925.119

27*2^3855094-1

1,160,501 (decimal)

Lumiukko (primes)

PrimeSearchTeam

2012-02-28 15:51:22 UTC

27 Prime Search

1,873.227

123547*2^3804809-1

1,145,367 (decimal)

..:: Thor ::.. (primes)

Polish National Team

2011-05-08 07:29:52 UTC

The Riesel Problem

1,799.297

326834*5^1634978-1

1,142,807 (decimal)

2014-04-25 21:06:16 UTC

Sierpinski/Riesel Base 5 Prime Search

1,786.986

415267*2^3771929-1

1,135,470 (decimal)

Alexus78 (primes)

Ukraine

2011-05-08 15:43:27 UTC

The Riesel Problem

1,752.026

3752948*2^3752948-1

1,129,757 (decimal)

kp1139 (primes)

Picard

2007-12-21 10:09:30 UTC

Woodall Prime Search

1,725.125

207394*5^1612573-1

1,127,146 (decimal)

Honza (primes)

BOINC.SK

2014-04-09 18:33:30 UTC

Sierpinski/Riesel Base 5 Prime Search

1,712.923

104944*5^1610735-1

1,125,861 (decimal)

Sherlock Holmes (primes)

2014-04-09 09:13:42 UTC

Sierpinski/Riesel Base 5 Prime Search

1,706.939

330286*5^1584399-1

1,107,453 (decimal)

2014-03-21 13:39:54 UTC

Sierpinski/Riesel Base 5 Prime Search

1,622.763

65531*2^3629342-1

1,092,546 (decimal)

Adrian Schori (primes)

SwissTeam 1

2011-04-05 07:13:12 UTC

The Riesel Problem

1,556.678

189*2^3596375+1

1,082,620 (decimal)

zunewantan (primes)

2016-02-24 12:04:12 UTC

MEGA Prime Search

1,513.694

35*2^3587843+1

1,080,050 (decimal)

TroubledBunny (primes)

UK BOINC Team

2014-07-04 20:42:34 UTC

MEGA Prime Search

1,502.701

275*2^3585539+1

1,079,358 (decimal)

1998golfer (primes)

2016-02-09 02:47:35 UTC

MEGA Prime Search

1,499.746

309*2^3577339+1

1,076,889 (decimal)

Russ (primes)

2016-06-24 01:57:13 UTC

MEGA Prime Search

1,489.249

251*2^3574535+1

1,076,045 (decimal)

2016-01-25 11:24:35 UTC

MEGA Prime Search

1,485.670

35*2^3570777+1

1,074,913 (decimal)

composite (primes)

2014-06-10 20:37:03 UTC

MEGA Prime Search

1,480.880

33*2^3570132+1

1,074,719 (decimal)

JackTheSkipper (primes)

L'Alliance Francophone

2014-06-10 05:22:14 UTC

MEGA Prime Search

1,480.059

22934*5^1536762-1

1,074,155 (decimal)

yuyusuke@jisaku (primes)

2014-02-06 16:02:23 UTC

Sierpinski/Riesel Base 5 Prime Search

1,477.680

381*2^3563676+1

1,072,776 (decimal)

RNDr. MF1 (primes)

Czech National Team

2016-06-23 09:03:40 UTC

MEGA Prime Search

1,471.868

415*2^3559614+1

1,071,554 (decimal)

2016-10-08 05:09:38 UTC

MEGA Prime Search

1,466.727

191*2^3548117+1

1,068,092 (decimal)

Roman Azarenko (primes)

Russia Team

2015-10-30 03:27:00 UTC

MEGA Prime Search

1,452.240

351*2^3545752+1

1,067,381 (decimal)

Van Zimmerman (primes)

2016-06-22 12:49:45 UTC

MEGA Prime Search

1,449.274

93*2^3544744+1

1,067,077 (decimal)

Genn (primes)

BOINC@Poland

2014-05-06 13:40:30 UTC

MEGA Prime Search

1,448.008

178658*5^1525224-1

1,066,092 (decimal)

yuyusuke@jisaku (primes)

2014-01-31 09:53:06 UTC

Sierpinski/Riesel Base 5 Prime Search

1,443.910

465*2^3536871+1

1,064,707 (decimal)

Kenneth (primes)

VUB/ULB

2016-09-30 09:27:42 UTC

MEGA Prime Search

1,438.166

447*2^3533656+1

1,063,740 (decimal)

Steve (primes)

2016-09-28 12:23:48 UTC

Puerto Rico Assisting Science

MEGA Prime Search

1,434.159

345*2^3532957+1

1,063,529 (decimal)

wdethomas (primes)

2016-06-22 00:53:21 UTC

MEGA Prime Search

1,433.289

141*2^3529287+1

1,062,424 (decimal)

{CurlY BracketS} (primes)

2015-09-01 05:57:32 UTC

MEGA Prime Search

1,428.724

329*2^3518451+1

1,059,162 (decimal)

2016-06-21 15:59:00 UTC

MEGA Prime Search

1,415.310

135*2^3518338+1

1,059,128 (decimal)

2015-08-02 07:43:42 UTC

MEGA Prime Search

1,415.169

428639*2^3506452-1

1,055,553 (decimal)

AgentQ (primes)

2011-01-14 09:03:07 UTC

The Riesel Problem

1,400.567

9*2^3497442+1

1,052,836 (decimal)

parabol (primes)

2012-10-23 00:00:00 UTC

Proth Prime Search

1,389.536

87*2^3496188+1

1,052,460 (decimal)

Gary Craig (primes)

2014-03-28 19:57:24 UTC

MEGA Prime Search

1,388.012

51*2^3490971+1

1,050,889 (decimal)

2014-03-28 21:32:37 UTC

MEGA Prime Search

1,381.667

249*2^3486411+1

1,049,517 (decimal)

2015-05-10 00:56:17 UTC

oevrtaker@biomaterial (primes)

MEGA Prime Search

1,376.140

195*2^3486379+1

1,049,507 (decimal)

Doshisha University

2015-05-10 02:13:21 UTC

MEGA Prime Search

1,376.101

59912*5^1500861+1

1,049,062 (decimal)

RaymondFO* (primes)

2014-01-17 06:53:10 UTC

Sierpinski/Riesel Base 5 Prime Search

1,374.310

495*2^3484656+1

1,048,989 (decimal)

2016-09-05 02:15:19 UTC

MEGA Prime Search

1,374.017

323*2^3482789+1

1,048,427 (decimal)

2016-06-20 12:52:22 UTC

MEGA Prime Search

1,371.759

197*2^3477399+1

1,046,804 (decimal)

tng* (primes)

2015-04-19 01:16:36 UTC

MEGA Prime Search

1,365.255

491*2^3473837+1

1,045,732 (decimal)

spnorton (primes)

Alien Prime Cult

2016-08-29 10:26:22 UTC

MEGA Prime Search

1,360.971

453*2^3461688+1

1,042,075 (decimal)

2016-08-23 01:58:59 UTC

MEGA Prime Search

1,346.420

37292*5^1487989+1

1,040,065 (decimal)

SteveRC (primes)

Clifford Welding Systems

2013-12-29 18:56:35 UTC

Sierpinski/Riesel Base 5 Prime Search

1,338.467

113*2^3437145+1

1,034,686 (decimal)

2015-02-14 18:24:10 UTC

MEGA Prime Search

1,317.344

159*2^3425766+1

1,031,261 (decimal)

2015-02-01 16:49:00 UTC

MEGA Prime Search

1,304.010

100

191249*2^3417696-1

1,028,835 (decimal)

Jonathan Pritchard (primes)

Turan@BOINC

2010-11-21 11:14:00 UTC

The Riesel Problem

1,294.620

101

479*2^3411975+1

1,027,110 (decimal)

mattozan (primes)

2016-07-25 05:31:32 UTC

MEGA Prime Search

1,287.973

102

245*2^3411973+1

1,027,109 (decimal)

Rick (primes)

SETI.USA

2015-01-07 01:57:29 UTC

William J. Darney (AW 15R2) (primes)

MEGA Prime Search

1,287.969

103

177*2^3411847+1

1,027,071 (decimal)

LinusTechTips_Team

2015-01-06 18:51:43 UTC

MEGA Prime Search

1,287.823

104

373*2^3404702+1

1,024,921 (decimal)

ext2097 (primes)

SETIKAH@KOREA

2016-05-16 07:12:37 UTC

MEGA Prime Search

1,279.567

105

255*2^3395661+1

1,022,199 (decimal)

John Christy (primes)

USA

2014-12-01 08:02:57 UTC

MEGA Prime Search

1,269.170

106

303*2^3391977+1

1,021,090 (decimal)

Andreas (primes)

2016-05-09 13:07:05 UTC

MEGA Prime Search

1,264.951

107

453*2^3387048+1

1,019,606 (decimal)

Andreas (primes)

2016-07-14 18:48:35 UTC

MEGA Prime Search

1,259.320

108

173198*5^1457792-1

1,018,959 (decimal)

syusui (primes)

2013-12-04 20:53:51 UTC

Sierpinski/Riesel Base 5 Prime Search

1,256.868

109

179*2^3371145+1

1,014,819 (decimal)

John Christy (primes)

USA

2014-09-23 17:30:36 UTC

MEGA Prime Search

1,241.265

110

369*2^3365614+1

1,013,154 (decimal)

bill1024 (primes)

Crunching@EVGA

2016-04-10 19:53:20 UTC

MEGA Prime Search

1,235.028

111

81*2^3352924+1

1,009,333 (decimal)

Genn (primes)

BOINC@Poland

2012-01-17 20:24:07 UTC

MEGA Prime Search

1,220.794

112

393*2^3349525+1

1,008,311 (decimal)

Timothy Reichard (primes)

2016-03-24 00:45:48 UTC

MEGA Prime Search

1,217.003

113

403*2^3334410+1

1,003,761 (decimal)

stream (primes)

2016-06-25 09:58:06 UTC

MEGA Prime Search

1,200.232

114

673*2^3330436+1

1,002,564 (decimal)

2016-11-12 17:02:17 UTC

T5K

MEGA Prime Search

1,195.849

115

193*2^3329782+1

1,002,367 (decimal)

RaymondFO* (primes)

2014-07-25 08:47:48 UTC

MEGA Prime Search

1,195.126

116

129*2^3328805+1

1,002,073 (decimal)

Grandpa (primes)

[H]ard|OCP

2014-07-24 03:59:36 UTC

MEGA Prime Search

1,194.050

117

44085096^131072+1

1,001,953 (decimal)

Alejandro V. Mena (primes)

MENA_COMP_DIE_FI_UNAM

2016-10-14 19:17:01 UTC

Generalized Fermat Prime Search

1,193.613

118

44049878^131072+1

1,001,908 (decimal)

Alexander Falk (primes)

2016-10-05 19:10:08 UTC

Generalized Fermat Prime Search

1,193.447

119

655*2^3327518+1

1,001,686 (decimal)

pm107 (primes)

University of Cambridge

2016-11-04 06:03:37 UTC

MEGA Prime Search

1,192.637

120

659*2^3327371+1

1,001,642 (decimal)

Dejana Ristic (primes)

Rechenkraft.net

2016-11-03 17:52:13 UTC

MEGA Prime Search

1,192.475

121

821*2^3327003+1

1,001,531 (decimal)

2016-11-02 16:08:03 UTC

MEGA Prime Search

1,192.071

122

555*2^3325925+1

1,001,206 (decimal)

Alexander Falk (primes)

2016-10-30 07:20:52 UTC

MEGA Prime Search

1,190.886

123

43165206^131072+1

1,000,753 (decimal)

Freezing (primes)

2016-02-25 02:26:37 UTC

Generalized Fermat Prime Search

1,189.231

124

43163894^131072+1

1,000,751 (decimal)

dem0707 (primes)

Crunching@EVGA

2016-02-24 20:53:55 UTC

Generalized Fermat Prime Search

1,189.224

125

791*2^3323995+1

1,000,626 (decimal)

2016-10-24 17:17:12 UTC

MEGA Prime Search

1,188.767

126

597*2^3322871+1

1,000,287 (decimal)

2016-10-21 18:12:50 UTC

MEGA Prime Search

1,187.534

127

387*2^3322763+1

1,000,254 (decimal)

samuel7 (primes)

PrimeSearchTeam

2016-02-21 16:55:42 UTC

MEGA Prime Search

1,187.415

128

42654182^131072+1

1,000,075 (decimal)

Nortech (primes)

2015-11-09 18:02:51 UTC