| 2021-07-28 | David Kirkby | C-PRP | 2C388CF0B9F55B__ |
| 2021-07-23 | David Kirkby | NF-PM1 | B1=889000, B2=52782000 |
| 2021-07-21 | David Kirkby | NF-PM1 | B1=434000, B2=21338000 |
| 2021-03-28 | TheJudger | NF | no factor from 2^75 to 2^76 |
| 2021-03-28 | TheJudger | NF | no factor from 2^74 to 2^75 |
| 2020-04-02 | SRBase | NF | no factor from 2^73 to 2^74 |
| 2020-03-27 | Will Hockensmith | NF | no factor from 2^72 to 2^73 |
| 2015-01-09 | Per Jessen | NF | no factor from 2^71 to 2^72 |
| 2014-11-08 | ANONYMOUS | NF | no factor from 2^70 to 2^71 |
| 2014-06-15 | webbert | NF | no factor from 2^69 to 2^70 |
| 2013-09-29 | PED | NF | no factor from 2^68 to 2^69 |
| 2013-09-24 | PED | NF | no factor from 2^67 to 2^68 |
| 2013-09-09 | willmore | NF | no factor from 2^66 to 2^67 |
| 2012-05-10 | GIMP Philippines | NF | no factor from 2^65 to 2^66 |
| 2010-08-30 | sasaki3 | NF | no factor from 2^64 to 2^65 |
| 2010-04-20 | sasaki3 | NF | no factor from 2^63 to 2^64 |