| 2020-10-16 | -Anonymous- | NF | no factor from 2^76 to 2^77 |
| 2020-10-09 | -Anonymous- | NF | no factor from 2^75 to 2^76 |
| 2017-01-21 | MadPoo | C-LL | 67FB5B356A153938 |
| 2016-11-29 | endless_mike | C-LL | 67FB5B356A153938 |
| 2016-06-25 | -Anonymous- | NF | no factor from 2^74 to 2^75 |
| 2015-02-19 | ktony | NF-PM1 | B1=675000, B2=14006250, E=12 |
| 2015-02-07 | Architects Cubed | NF | no factor from 2^73 to 2^74 |
| 2015-02-06 | Architects Cubed | NF | no factor from 2^72 to 2^73 |
| 2015-02-06 | Architects Cubed | NF | no factor from 2^71 to 2^72 |
| 2014-03-16 | Robert_SoCal | C-LL | 60795905F9F1D827 |
| 2013-04-28 | Stuart Thompson | NF | no factor from 2^70 to 2^71 |
| 2012-10-09 | MadPoo | NF | no factor from 2^69 to 2^70 |
| 2010-10-07 | GrunwalderGIMP | NF | no factor from 2^68 to 2^69 |
| 2010-10-06 | GrunwalderGIMP | NF | no factor from 2^67 to 2^68 |
| 2010-08-05 | Per Jessen | NF | no factor from 2^66 to 2^67 |
| 2010-08-01 | eon_blue_apocalypse | NF | no factor from 2^65 to 2^66 |
| 2010-07-29 | Bold_Seeker | NF | no factor from 2^64 to 2^65 |
| 2008-06-28 | George Woltman | NF | no factor to 2^64 |