| 2021-05-11 | riccardo uberti | F-PM1 | Factor: 1101021123193507625405089543 / (P-1, B1=1000000, B2=28000000, e=12, n=3024K CUDAPm1 v0.22) |
| 2020-03-02 | Daniel Procopio | C-LL | 5E935A90AAEE69D9 |
| 2019-05-26 | TheJudger | NF | no factor from 2^73 to 2^74 |
| 2016-02-14 | AirSquirrels | NF | no factor from 2^72 to 2^73 |
| 2012-11-11 | -Anonymous- | C-LL | 5E935A90AAEE69D9 |
| 2012-08-02 | hustensaft | NF-PM1 | B1=245000, B2=4348750 |
| 2012-05-29 | Xyzzy | NF | no factor from 2^71 to 2^72 |
| 2011-08-14 | Hrudey4098 | NF | no factor from 2^70 to 2^71 |
| 2011-05-21 | eon_blue_apocalypse | NF | no factor from 2^69 to 2^70 |
| 2011-03-29 | Ungelovende | NF | no factor from 2^68 to 2^69 |
| 2009-05-18 | -Anonymous- | NF | no factor from 2^67 to 2^68 |
| 2009-03-09 | jfarek | NF | no factor from 2^66 to 2^67 |
| 2009-03-08 | borkencode | NF | no factor from 2^65 to 2^66 |
| 2008-12-26 | Gnorfe | NF | no factor from 2^64 to 2^65 |
| 2008-12-15 | 1997rj7 | NF | no factor to 2^64 |
| 2008-06-29 | Corbyguy | NF | no factor from 2^62 to 2^63 |
| 2004-03-26 | oerwin | NF | no factor to 2^62 |
| 2002-09-14 | -Anonymous- | NF | no factor to 2^58 |
| 2001-08-31 | -Anonymous- | NF | no factor to 2^57 |
| 2000-05-31 | -Anonymous- | NF | no factor to 2^56 |
| 2000-03-01 | -Anonymous- | NF | no factor to 2^54 |
| 2000-01-12 | -Anonymous- | NF | no factor to 2^53 |
| 1999-12-08 | -Anonymous- | NF | no factor to 2^53 |
