| 2020-09-03 | mikr | NF | no factor from 2^76 to 2^77 |
| 2020-06-28 | Kriesel | C-PRP | 935122CC899A9BAD |
| 2020-06-22 | Kriesel | NF-PM1 | B1=320000, B2=5360000, E=6 |
| 2019-11-30 | ATH | C-PRP | 935122CC899A9BAD |
| 2018-12-27 | Mihai Preda | C-PRP | E7EA7DBFDB0C4F__ |
| 2017-04-14 | Mark Rose | NF | no factor from 2^75 to 2^76 |
| 2017-04-14 | Mark Rose | NF | no factor from 2^74 to 2^75 |
| 2017-04-14 | Mark Rose | NF | no factor from 2^73 to 2^74 |
| 2017-04-14 | Mark Rose | NF | no factor from 2^72 to 2^73 |
| 2017-04-14 | Mark Rose | NF | no factor from 2^71 to 2^72 |
| 2014-08-05 | timbit | NF-PM1 | B1=990000, B2=29700000, E=6 |
| 2013-06-24 | frmar | NF | no factor from 2^70 to 2^71 |
| 2013-03-24 | Chang Chia-Tche | NF | no factor from 2^69 to 2^70 |
| 2013-03-22 | gregor | NF | no factor from 2^68 to 2^69 |
| 2013-03-17 | theunion | NF | no factor from 2^67 to 2^68 |
| 2013-03-08 | Freaks32 | NF | no factor from 2^66 to 2^67 |
| 2012-03-14 | SpecOpUs | NF | no factor from 2^65 to 2^66 |
| 2010-11-14 | Architects Cubed | NF | no factor from 2^64 to 2^65 |