| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
622765019 |
| Min remaining n |
15014856 (4,519,923 digits long) |
| Workunit/result count in the database |
1592/4965 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
619046351 |
| Min remaining n |
17593900 (5,296,299 digits long) |
| Workunit/result count in the database |
1067/3667 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
622803167 |
| Min remaining n |
13771278 (4,145,573 digits long) |
| Workunit/result count in the database |
1111/3210 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
622138766 |
| Min remaining n |
1890408 (3,937,321 digits long) |
| Workunit/result count in the database |
1163/2972 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
615499018 |
| Min remaining n |
20617526 (6,206,499 digits long) |
| Workunit/result count in the database |
2101/5681 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
624662047 |
| Min remaining n |
2808661 (845,495 digits long) |
| Workunit/result count in the database |
13729/28241 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
624045911 |
| Min remaining n |
1546003 (465,397 digits long) |
| Workunit/result count in the database |
40010/80896 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
626080507 |
| Min remaining n |
3324534 (1,000,789 digits long) |
| Workunit/result count in the database |
8663/17883 |
| Fermat Divisor Search |
| Range statistics |
| Oldest unfinished workunit |
625633010 |
| Min remaining n |
4064615 (1,223,573 digits long) |
| Workunit/result count in the database |
344470/745554 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
619130841 |
| Min remaining n |
31665658 (9,532,318 digits long) |
| Workunit/result count in the database |
3494/10025 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
623348667 |
| Min remaining n |
2839913 (1,985,020 digits long) |
| Workunit/result count in the database |
1564/3388 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
625406651 |
| Min remaining k |
4651751303355 (388,342 digits long) |
| Workunit/result count in the database |
58289/119084 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
621525916 |
| Min remaining n |
9869350 (2,970,976 digits long) |
| Workunit/result count in the database |
1296/3159 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
617246288 |
| Min remaining n |
18216684 (5,483,776 digits long) |
| Workunit/result count in the database |
1501/3837 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
626669497 |
| Min remaining b |
143679522 (267,302 digits long) |
| Workunit/result count in the database |
28202/57291 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
626438216 |
| Min remaining b |
67494694 (513,100 digits long) |
| Workunit/result count in the database |
22425/45810 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
626169328 |
| Min remaining b |
16262006 (945,184 digits long) |
| Workunit/result count in the database |
9298/19251 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
626252220 |
| Min remaining b |
63237472 (1,022,490 digits long) |
| Workunit/result count in the database |
12989/26640 |
| 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 |
4212/10186 |
| 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 |
4824/10992 |
| 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 |
2552/7169 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
615147872 |
| Min remaining b |
425852 (11,805,412 digits long) |
| Workunit/result count in the database |
2629/9361 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
616892864 |
| Min remaining b |
154248 (21,760,970 digits long) |
| Workunit/result count in the database |
580/2488 |
| 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 |
908/2713 |
