| 2017-02-25 | MadPoo | C-LL | 1B170AB211DA5E74 |
| 2017-02-13 | Richard | C-LL | 1B170AB211DA5E74 |
| 2017-02-11 | Richard | C-LL | 1B170AB211DA5E74 |
| 2016-04-17 | TheJudger | NF-PM1 | B1=665000, B2=13300000, E=12 |
| 2016-04-12 | AirSquirrels | NF | no factor from 2^74 to 2^75 |
| 2016-04-12 | AirSquirrels | NF | no factor from 2^73 to 2^74 |
| 2016-03-27 | proxy2222 | NF | no factor from 2^72 to 2^73 |
| 2015-12-02 | RichD0 | NF | no factor from 2^71 to 2^72 |
| 2012-12-31 | frmar | NF | no factor from 2^70 to 2^71 |
| 2010-12-19 | seekua | NF | no factor from 2^69 to 2^70 |
| 2010-12-14 | -Anonymous- | NF | no factor from 2^68 to 2^69 |
| 2010-11-27 | Per Jessen | NF | no factor from 2^67 to 2^68 |
| 2010-11-23 | Per Jessen | NF | no factor from 2^66 to 2^67 |
| 2010-11-18 | Per Jessen | NF | no factor from 2^65 to 2^66 |
| 2010-11-15 | LingUaan | NF | no factor from 2^64 to 2^65 |
| 2008-06-13 | 1997rj7 | NF | no factor to 2^64 |
| 2004-07-02 | markr | NF | no factor to 2^62 |
| 2000-08-10 | -Anonymous- | NF | no factor to 2^53 |