| 2017-03-09 | Xolotl | C-LL | 45B535A05328DA__ |
| 2016-04-05 | Mark Rose | NF | no factor from 2^62 to 2^64 |
| 2016-01-16 | AirSquirrels | NF | no factor from 2^74 to 2^75 |
| 2015-05-12 | Stephen P Woodthorpe | NF-PM1 | B1=735000, B2=15618750, E=12 |
| 2014-09-25 | brilong | NF | no factor from 2^73 to 2^74 |
| 2014-09-25 | brilong | NF | no factor from 2^72 to 2^73 |
| 2014-09-22 | garo | NF | no factor from 2^71 to 2^72 |
| 2014-02-23 | PascalBieri | NF | no factor from 2^70 to 2^71 |
| 2011-03-18 | usmfun | NF | no factor from 2^69 to 2^70 |
| 2011-03-14 | Net_Force | NF | no factor from 2^68 to 2^69 |
| 2011-03-09 | sannerud.com | NF | no factor from 2^67 to 2^68 |
| 2011-03-06 | sannerud.com | NF | no factor from 2^66 to 2^67 |
| 2011-03-03 | b3g | NF | no factor from 2^65 to 2^66 |
| 2010-12-28 | -Anonymous- | NF | no factor from 2^64 to 2^65 |
| 2004-03-16 | AxelFox | NF | no factor to 2^62 |
| 2002-02-24 | Jocelyn Larouche | NF | no factor to 2^58 |