| 2017-06-23 | Doug Rhea | C-LL | C0DDB4056E8C5B__ |
| 2016-07-08 | HardyP Germany | NF-PM1 | B1=685000, B2=13700000 |
| 2016-06-11 | AirSquirrels | NF | no factor from 2^74 to 2^75 |
| 2016-06-10 | RichD0 | NF | no factor from 2^73 to 2^74 |
| 2016-06-06 | RichD0 | NF | no factor from 2^72 to 2^73 |
| 2015-08-17 | RichD0 | NF | no factor from 2^71 to 2^72 |
| 2013-10-12 | snme2pm1 | NF | no factor from 2^70 to 2^71 |
| 2013-05-26 | PascalBieri | NF | no factor from 2^69 to 2^70 |
| 2013-02-11 | Clown_Royal | NF | no factor from 2^68 to 2^69 |
| 2012-04-09 | wangyun183 | NF | no factor from 2^67 to 2^68 |
| 2011-05-15 | Carsten Kossendey | NF | no factor from 2^64 to 2^67 |
| 2008-03-03 | 1997rj7 | NF | no factor to 2^64 |
| 2008-01-15 | 1997rj7 | NF | no factor to 2^63 |
| 2001-07-07 | Jocelyn Larouche | NF | no factor to 2^57 |