| 321 Prime Search |
| Range statistics |
| Oldest unfinished workunit |
633794387 |
| Min remaining n |
15495883 (4,664,727 digits long) |
| Workunit/result count in the database |
2621/5897 |
| Cullen Prime Search |
| Range statistics |
| Oldest unfinished workunit |
628927969 |
| Min remaining n |
17717478 (5,333,500 digits long) |
| Workunit/result count in the database |
1361/4056 |
| Extended Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
634134158 |
| Min remaining n |
14019738 (4,220,367 digits long) |
| Workunit/result count in the database |
1308/2904 |
| Generalized Cullen Woodall Project |
| Range statistics |
| Oldest unfinished workunit |
633210574 |
| Min remaining n |
1931161 (4,022,201 digits long) |
| Workunit/result count in the database |
1072/2633 |
| Prime Sierpinski Project |
| Range statistics |
| Oldest unfinished workunit |
626573183 |
| Min remaining n |
20868959 (6,282,188 digits long) |
| Workunit/result count in the database |
2740/7190 |
| Proth Prime Search |
| Range statistics |
| Oldest unfinished workunit |
635824862 |
| Min remaining n |
2831957 (852,507 digits long) |
| Workunit/result count in the database |
13411/27613 |
| Proth Prime Search Extended |
| Range statistics |
| Oldest unfinished workunit |
636166313 |
| Min remaining n |
1553164 (467,553 digits long) |
| Workunit/result count in the database |
45690/92471 |
| 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 |
20066/41468 |
| Fermat Divisor Search |
| Range statistics |
| Oldest unfinished workunit |
634651441 |
| Min remaining n |
5334503 (1,605,847 digits long) |
| Workunit/result count in the database |
13506/27396 |
| Seventeen or Bust |
| Range statistics |
| Oldest unfinished workunit |
621076596 |
| Min remaining n |
31811338 (9,576,172 digits long) |
| Workunit/result count in the database |
2963/8855 |
| Sierpinski Riesel Base 5 |
| Range statistics |
| Oldest unfinished workunit |
634123457 |
| Min remaining n |
2873657 (2,008,605 digits long) |
| Workunit/result count in the database |
3011/6203 |
| Sophie Germain Prime Search |
| Range statistics |
| Oldest unfinished workunit |
636178927 |
| Min remaining k |
4829030026977 (388,342 digits long) |
| Workunit/result count in the database |
112951/229812 |
| The Riesel Problem |
| Range statistics |
| Oldest unfinished workunit |
633699279 |
| Min remaining n |
9965243 (2,999,843 digits long) |
| Workunit/result count in the database |
2330/5023 |
| Woodall Prime Search |
| Range statistics |
| Oldest unfinished workunit |
628202920 |
| Min remaining n |
18355983 (5,525,709 digits long) |
| Workunit/result count in the database |
1696/4086 |
| Generalized Fermat Prime Search - n=15 (32768) |
| Range statistics |
| Oldest unfinished workunit |
636694544 |
| Min remaining b |
153616800 (268,254 digits long) |
| Workunit/result count in the database |
34198/69618 |
| Generalized Fermat Prime Search - n=16 (65536) |
| Range statistics |
| Oldest unfinished workunit |
635337160 |
| Min remaining b |
71147590 (514,600 digits long) |
| Workunit/result count in the database |
38301/78762 |
| Generalized Fermat Prime Search - n=17 (131072) Low |
| Range statistics |
| Oldest unfinished workunit |
635659290 |
| Min remaining b |
17194348 (948,357 digits long) |
| Workunit/result count in the database |
10450/21847 |
| Generalized Fermat Prime Search - n=17 (131072) Mega |
| Range statistics |
| Oldest unfinished workunit |
637085918 |
| Min remaining b |
66607380 (1,025,445 digits long) |
| Workunit/result count in the database |
27451/55728 |
| 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 |
5863/12359 |
| 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 |
5498/11956 |
| 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 |
4071/9728 |
| 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 |
11796/45134 |
| Generalized Fermat Prime Search - n=22 (4194304) |
| Range statistics |
| Oldest unfinished workunit |
629442649 |
| Min remaining b |
160372 (21,831,892 digits long) |
| Workunit/result count in the database |
1576/8601 |
| 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 |
3102/10263 |
