| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
570531498 |
| Min remaining n |
14310696 (4,307,950 digits long) |
| Workunit/result count in the database |
1646/3884 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
565821941 |
| Min remaining n |
16199502 (4,876,544 digits long) |
| Workunit/result count in the database |
1518/4283 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
569803732 |
| Min remaining n |
12088326 (3,638,954 digits long) |
| Workunit/result count in the database |
1255/2737 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
568968900 |
| Min remaining n |
1487370 (3,097,879 digits long) |
| Workunit/result count in the database |
2133/5227 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
557246052 |
| Min remaining n |
19700278 (5,930,380 digits long) |
| Workunit/result count in the database |
1226/4060 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
571799606 |
| Min remaining n |
2595412 (781,300 digits long) |
| Workunit/result count in the database |
11618/25446 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
571597451 |
| Min remaining n |
1494120 (449,779 digits long) |
| Workunit/result count in the database |
41165/87263 |
| Proth Mega Prime Search |
| Range statistics |
| Oldest unfinished workunit |
571669097 |
| Min remaining n |
3527704 (1,061,948 digits long) |
| Workunit/result count in the database |
11879/24439 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
558146125 |
| Min remaining n |
24368746 (7,335,729 digits long) |
| Workunit/result count in the database |
4469/10670 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
570871471 |
| Min remaining n |
2521803 (1,762,671 digits long) |
| Workunit/result count in the database |
62687/151630 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
570840822 |
| Min remaining k |
3997179533097 (388,342 digits long) |
| Workunit/result count in the database |
45559/99856 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
564300955 |
| Min remaining n |
5747075 (1,730,048 digits long) |
| Workunit/result count in the database |
3974/8317 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
562313797 |
| Min remaining n |
17049128 (5,132,307 digits long) |
| Workunit/result count in the database |
2019/5995 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
571938155 |
| Min remaining b |
93726358 (261,222 digits long) |
| Workunit/result count in the database |
18374/39514 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
571787085 |
| Min remaining b |
40167158 (498,328 digits long) |
| Workunit/result count in the database |
16886/36061 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
571866210 |
| Min remaining b |
12421736 (929,849 digits long) |
| Workunit/result count in the database |
4020/9156 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
572185403 |
| Min remaining b |
51964922 (1,011,314 digits long) |
| Workunit/result count in the database |
10832/22565 |
| Generalized Fermat Prime Search - n=18 (262144) |
| Range statistics |
| Oldest unfinished workunit |
571179221 |
| Min remaining b |
5174720 (1,760,006 digits long) |
| Workunit/result count in the database |
4293/9183 |
| Generalized Fermat Prime Search - n=19 (524288) |
| Range statistics |
| Oldest unfinished workunit |
567717754 |
| Min remaining b |
2170618 (3,322,195 digits long) |
| Workunit/result count in the database |
3972/9411 |
| Generalized Fermat Prime Search - n=20 (1048576) |
| Range statistics |
| Oldest unfinished workunit |
563760931 |
| Min remaining b |
993198 (6,288,348 digits long) |
| Workunit/result count in the database |
1388/4512 |
| Generalized Fermat Prime Search - n=21 (2097152) |
| Range statistics |
| Oldest unfinished workunit |
561128013 |
| Min remaining b |
218404 (11,197,242 digits long) |
| Workunit/result count in the database |
1898/7800 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
563834027 |
| Min remaining b |
117742 (21,269,028 digits long) |
| Workunit/result count in the database |
808/5364 |
