| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
624655089 |
| Min remaining n |
15044076 (4,528,719 digits long) |
| Workunit/result count in the database |
2903/9010 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
619046351 |
| Min remaining n |
17593900 (5,296,299 digits long) |
| Workunit/result count in the database |
1052/3629 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
622803167 |
| Min remaining n |
13771278 (4,145,573 digits long) |
| Workunit/result count in the database |
1097/3466 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
622138766 |
| Min remaining n |
1897090 (3,951,238 digits long) |
| Workunit/result count in the database |
1225/3211 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
618053825 |
| Min remaining n |
20669301 (6,222,085 digits long) |
| Workunit/result count in the database |
2029/5492 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
624662047 |
| Min remaining n |
2808661 (845,495 digits long) |
| Workunit/result count in the database |
13717/28246 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
626705048 |
| Min remaining n |
1547556 (465,865 digits long) |
| Workunit/result count in the database |
36663/74241 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
626623087 |
| Min remaining n |
3324595 (1,000,807 digits long) |
| Workunit/result count in the database |
10877/22004 |
| Fermat Divisor Search |
| Range statistics |
| Oldest unfinished workunit |
626353679 |
| Min remaining n |
4227085 (1,272,481 digits long) |
| Workunit/result count in the database |
391108/862035 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
619143483 |
| Min remaining n |
31666820 (9,532,668 digits long) |
| Workunit/result count in the database |
3556/10234 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
624909360 |
| Min remaining n |
2842819 (1,987,051 digits long) |
| Workunit/result count in the database |
2091/4515 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
626469618 |
| Min remaining k |
4668340187877 (388,342 digits long) |
| Workunit/result count in the database |
84240/171417 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
622786995 |
| Min remaining n |
9883704 (2,975,296 digits long) |
| Workunit/result count in the database |
1442/3484 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
618276476 |
| Min remaining n |
18230331 (5,487,884 digits long) |
| Workunit/result count in the database |
1448/3823 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
626671626 |
| Min remaining b |
143681846 (267,302 digits long) |
| Workunit/result count in the database |
30272/61711 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
626822764 |
| Min remaining b |
67589698 (513,140 digits long) |
| Workunit/result count in the database |
21358/43899 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
626606435 |
| Min remaining b |
16342720 (945,465 digits long) |
| Workunit/result count in the database |
6872/14290 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
627011876 |
| Min remaining b |
63399300 (1,022,635 digits long) |
| Workunit/result count in the database |
15055/30588 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
624448265 |
| Min remaining b |
8603828 (1,817,888 digits long) |
| Workunit/result count in the database |
6169/12970 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
623160365 |
| Min remaining b |
2967036 (3,393,362 digits long) |
| Workunit/result count in the database |
4681/10560 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
595398955 |
| Min remaining b |
1199780 (6,374,401 digits long) |
| Workunit/result count in the database |
2602/7725 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
617789616 |
| Min remaining b |
435810 (11,826,464 digits long) |
| Workunit/result count in the database |
2765/10073 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
619684581 |
| Min remaining b |
155618 (21,777,078 digits long) |
| Workunit/result count in the database |
567/2474 |
| Do You Feel Lucky? |
| Range statistics |
| Oldest unfinished workunit |
605946497 |
| Min remaining b |
868634 (24,909,288 digits long) |
| Workunit/result count in the database |
909/2807 |
