| 2021-08-01 | Teal Dulcet | F-PM1 | Factor: 165810904439222217899593 / (P-1, B1=900000) |
| 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 | SRBase | NF | no factor from 2^72 to 2^73 |
| 2015-01-03 | SWL551 | NF | no factor from 2^71 to 2^72 |
| 2014-05-11 | Andreas_Truetsch | NF | no factor from 2^70 to 2^71 |
| 2013-09-29 | -Anonymous- | NF | no factor from 2^69 to 2^70 |
| 2013-09-19 | processinfo | NF | no factor from 2^68 to 2^69 |
| 2013-09-07 | CSLatDD | NF | no factor from 2^67 to 2^68 |
| 2013-09-04 | PascalBieri | NF | no factor from 2^66 to 2^67 |
| 2012-05-11 | subgenius | NF | no factor from 2^65 to 2^66 |
| 2010-08-31 | sasaki3 | NF | no factor from 2^64 to 2^65 |
| 2010-04-23 | Richard | NF | no factor from 2^63 to 2^64 |
