| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 70960658^131072+1 | 1,029,049 (decimal) | 2020-02-24 03:09:11 UTC | T5K | Generalized Fermat Prime Search | 1,295.447 |
| 4281*2^3356051+1 | 1,010,276 (decimal) | 2021-02-23 18:37:40 UTC | T5K | MEGA Prime Search | 1,224.297 |
| 119491626^65536+1 | 529,357 (decimal) | 2021-02-22 09:20:35 UTC | T5K | Generalized Fermat Prime Search | 168.356 |
| 81791240^65536+1 | 518,568 (decimal) | 2020-02-15 17:49:32 UTC | T5K | Generalized Fermat Prime Search | 158.038 |
| 79056616^65536+1 | 517,600 (decimal) | 2020-02-11 02:38:05 UTC | T5K | Generalized Fermat Prime Search | 157.134 |
| 76387412^65536+1 | 516,622 (decimal) | 2020-02-06 02:13:45 UTC | T5K | Generalized Fermat Prime Search | 156.224 |
| 9535*2^1566892+1 | 471,686 (decimal) | 2020-02-16 06:46:00 UTC | T5K | Proth Prime Search | 118.128 |
| 8315*2^1564567+1 | 470,986 (decimal) | 2020-02-12 14:25:15 UTC | T5K | Proth Prime Search | 117.590 |
| 6538276885107*2^1290000-1 | 388,342 (decimal) | 2021-10-30 13:07:41 UTC | task | Sophie Germain Prime Search | 65.001 |
| 6516866439585*2^1290000-1 | 388,342 (decimal) | 2021-10-20 02:01:51 UTC | | Sophie Germain Prime Search | 65.001 |
| 6516238784247*2^1290000-1 | 388,342 (decimal) | 2021-10-19 21:48:38 UTC | | Sophie Germain Prime Search | 65.001 |
| 6471440051667*2^1290000-1 | 388,342 (decimal) | 2021-10-05 12:28:20 UTC | | Sophie Germain Prime Search | 65.001 |
| 5568192423537*2^1290000-1 | 388,342 (decimal) | 2020-09-09 14:37:20 UTC | | Sophie Germain Prime Search | 65.001 |
| 5554926815865*2^1290000-1 | 388,342 (decimal) | 2020-09-02 05:59:29 UTC | | Sophie Germain Prime Search | 65.001 |
| 5540665238157*2^1290000-1 | 388,342 (decimal) | 2020-08-24 23:47:36 UTC | | Sophie Germain Prime Search | 65.001 |
| 5317848633627*2^1290000-1 | 388,342 (decimal) | 2020-05-01 22:51:53 UTC | | Sophie Germain Prime Search | 65.001 |
| 4701151365207*2^1290000-1 | 388,342 (decimal) | 2019-10-30 01:56:40 UTC | | Sophie Germain Prime Search | 65.001 |
| 4667528501685*2^1290000-1 | 388,342 (decimal) | 2019-10-09 06:39:38 UTC | | Sophie Germain Prime Search | 65.001 |
| 3837102616347*2^1290000-1 | 388,342 (decimal) | 2017-12-23 19:44:11 UTC | | Sophie Germain Prime Search | 65.001 |
| 3836083497477*2^1290000-1 | 388,342 (decimal) | 2017-12-23 04:09:37 UTC | | Sophie Germain Prime Search | 65.001 |
| 176511484^32768+1 | 270,231 (decimal) | 2020-05-30 21:41:32 UTC | | Generalized Fermat Prime Search | 21.322 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 30318724^131072+1 | 980,643 (decimal) | 2021-07-20 11:20:39 UTC | T5K | Generalized Fermat Prime Search | 558.710 |
| 88583112^65536+1 | 520,838 (decimal) | 2020-02-29 00:03:23 UTC | T5K | Generalized Fermat Prime Search | 80.086 |
| 8481*2^1627576+1 | 489,954 (decimal) | 2021-02-17 06:50:20 UTC | T5K | Proth Prime Search | 66.377 |
| 1593*2^1573725+1 | 473,742 (decimal) | 2020-02-28 11:40:20 UTC | T5K | Proth Prime Search | 59.859 |
| 6536348647185*2^1290000-1 | 388,342 (decimal) | 2021-10-29 21:10:27 UTC | | Sophie Germain Prime Search | 32.500 |
| 6510773500005*2^1290000-1 | 388,342 (decimal) | 2021-10-18 02:52:33 UTC | | Sophie Germain Prime Search | 32.500 |
| 6469427731065*2^1290000-1 | 388,342 (decimal) | 2021-10-04 14:50:26 UTC | | Sophie Germain Prime Search | 32.500 |
| 6457773087675*2^1290000-1 | 388,342 (decimal) | 2021-09-06 17:59:16 UTC | | Sophie Germain Prime Search | 32.500 |
| 5575532249787*2^1290000-1 | 388,342 (decimal) | 2020-09-13 17:22:12 UTC | | Sophie Germain Prime Search | 32.500 |
| 4704703489215*2^1290000-1 | 388,342 (decimal) | 2019-10-31 15:52:05 UTC | | Sophie Germain Prime Search | 32.500 |
| 4667154615387*2^1290000-1 | 388,342 (decimal) | 2019-10-09 01:32:31 UTC | | Sophie Germain Prime Search | 32.500 |
| 4023115053597*2^1290000-1 | 388,342 (decimal) | 2018-07-04 07:08:09 UTC | | Sophie Germain Prime Search | 32.500 |
| 4020541246647*2^1290000-1 | 388,342 (decimal) | 2018-07-01 05:06:39 UTC | | Sophie Germain Prime Search | 32.500 |
| 176148024^32768+1 | 270,201 (decimal) | 2020-05-28 10:34:20 UTC | | Generalized Fermat Prime Search | 10.658 |
| 73344746^32768+1 | 257,733 (decimal) | 2017-11-19 18:16:37 UTC | | Generalized Fermat Prime Search | 9.216 |
