| 2018-08-27 | MooMoo2 | C-LL | 9986AB5D15C5FA__ |
| 2017-04-20 | Filen | NF-PM1 | B1=690000, B2=13972500, E=12 |
| 2016-09-30 | -Anonymous- | NF | no factor from 2^74 to 2^75 |
| 2016-09-30 | -Anonymous- | NF | no factor from 2^73 to 2^74 |
| 2016-09-30 | -Anonymous- | NF | no factor from 2^72 to 2^73 |
| 2016-09-30 | -Anonymous- | NF | no factor from 2^71 to 2^72 |
| 2013-06-08 | processinfo | NF | no factor from 2^70 to 2^71 |
| 2013-02-01 | rjbelans | NF | no factor from 2^69 to 2^70 |
| 2013-01-29 | rjbelans | NF | no factor from 2^68 to 2^69 |
| 2011-07-30 | Rob_Dee | NF | no factor from 2^67 to 2^68 |
| 2011-06-25 | Rob_Dee | NF | no factor from 2^66 to 2^67 |
| 2011-06-15 | Rob_Dee | NF | no factor from 2^65 to 2^66 |
| 2010-12-04 | Architects Cubed | NF | no factor from 2^64 to 2^65 |