| 2018-02-14 | monst | NF | no factor from 2^73 to 2^74 |
| 2017-08-14 | storm5510 | C-LL | 543B32C02C93A055 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^56 to 2^64 |
| 2013-03-22 | enrico | C-LL | 543B32C02C93A055 |
| 2013-02-22 | Dubslow | NF-PM1 | B1=565000, B2=11582500 |
| 2012-10-31 | Amy Pond | NF | no factor from 2^72 to 2^73 |
| 2011-10-20 | ktony | NF | no factor from 2^71 to 2^72 |
| 2011-10-20 | ktony | NF | no factor from 2^70 to 2^71 |
| 2011-07-02 | TheJudger | NF | no factor from 2^69 to 2^70 |
| 2009-12-15 | Sturle Sunde | NF | no factor from 2^68 to 2^69 |
| 2009-01-27 | Abad | NF | no factor from 2^67 to 2^68 |
| 2009-01-23 | Abad | NF | no factor from 2^66 to 2^67 |
| 2009-01-23 | joblack | NF | no factor from 2^65 to 2^66 |
| 2009-01-18 | -Anonymous- | NF | no factor from 2^64 to 2^65 |
| 2000-06-28 | -Anonymous- | NF | no factor to 2^56 |
| 2000-03-08 | -Anonymous- | NF | no factor to 2^54 |
| 1999-12-23 | -Anonymous- | NF | no factor to 2^53 |