| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
634247462 |
| Min remaining n |
15503646 (4,667,063 digits long) |
| Workunit/result count in the database |
2436/5536 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
629038152 |
| Min remaining n |
17723169 (5,335,213 digits long) |
| Workunit/result count in the database |
1411/4232 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
634134158 |
| Min remaining n |
14019738 (4,220,367 digits long) |
| Workunit/result count in the database |
1194/2594 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
633434583 |
| Min remaining n |
1931161 (4,022,201 digits long) |
| Workunit/result count in the database |
1051/2507 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
626573183 |
| Min remaining n |
20868959 (6,282,188 digits long) |
| Workunit/result count in the database |
2780/6983 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
635824862 |
| Min remaining n |
2831957 (852,507 digits long) |
| Workunit/result count in the database |
14065/28724 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
637361631 |
| Min remaining n |
1553848 (467,759 digits long) |
| Workunit/result count in the database |
39170/79530 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
634664008 |
| Min remaining n |
3326162 (1,001,279 digits long) |
| Workunit/result count in the database |
16364/33322 |
| Fermat Divisor Search |
| Range statistics |
| Oldest unfinished workunit |
634651441 |
| Min remaining n |
5334503 (1,605,847 digits long) |
| Workunit/result count in the database |
14749/29574 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
621076596 |
| Min remaining n |
31811338 (9,576,172 digits long) |
| Workunit/result count in the database |
3028/8869 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
635304019 |
| Min remaining n |
2878045 (2,011,673 digits long) |
| Workunit/result count in the database |
3028/6251 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
636866759 |
| Min remaining k |
4844047633407 (388,342 digits long) |
| Workunit/result count in the database |
141984/288955 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
635758495 |
| Min remaining n |
9986135 (3,006,132 digits long) |
| Workunit/result count in the database |
2320/5300 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
631099839 |
| Min remaining n |
18392137 (5,536,593 digits long) |
| Workunit/result count in the database |
1695/4070 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
637880373 |
| Min remaining b |
154622410 (268,347 digits long) |
| Workunit/result count in the database |
54010/108938 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
637579787 |
| Min remaining b |
72056166 (514,961 digits long) |
| Workunit/result count in the database |
42075/85883 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
636527727 |
| Min remaining b |
17281306 (948,644 digits long) |
| Workunit/result count in the database |
7016/14658 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
637873597 |
| Min remaining b |
66898492 (1,025,693 digits long) |
| Workunit/result count in the database |
25471/51966 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
635657769 |
| Min remaining b |
9294504 (1,826,679 digits long) |
| Workunit/result count in the database |
7468/15566 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
633248030 |
| Min remaining b |
3197890 (3,410,422 digits long) |
| Workunit/result count in the database |
5238/11761 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
629712303 |
| Min remaining b |
1248588 (6,392,559 digits long) |
| Workunit/result count in the database |
3754/9198 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
627373123 |
| Min remaining b |
468380 (11,892,107 digits long) |
| Workunit/result count in the database |
12411/47137 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
630073241 |
| Min remaining b |
160732 (21,835,976 digits long) |
| Workunit/result count in the database |
1656/8917 |
| Do You Feel Lucky? |
| Range statistics |
| Oldest unfinished workunit |
631935392 |
| Min remaining b |
879920 (24,932,802 digits long) |
| Workunit/result count in the database |
3261/10847 |
