| 2021-04-13 | curtisc | CERT | PRP Certification |
| 2021-04-13 | David Kirkby | C-PRP | 768D0F96244AD418 |
| 2020-11-07 | David Hruska | NF | no factor from 2^76 to 2^77 |
| 2020-10-13 | James Heinrich | NF | no factor from 2^75 to 2^76 |
| 2020-05-19 | tsc | NF | no factor from 2^74 to 2^75 |
| 2015-09-02 | La Güira | NF | no factor from 2^73 to 2^74 |
| 2015-09-02 | La Güira | NF | no factor from 2^72 to 2^73 |
| 2015-09-02 | La Güira | NF | no factor from 2^71 to 2^72 |
| 2015-09-02 | La Güira | NF | no factor from 2^70 to 2^71 |
| 2015-08-20 | el grocco | NF | no factor from 2^69 to 2^70 |
| 2015-08-19 | AirSquirrels | NF | no factor from 2^68 to 2^69 |
| 2015-08-03 | el grocco | NF | no factor from 2^67 to 2^68 |
| 2014-12-08 | g0b | NF | no factor from 2^66 to 2^67 |
| 2012-05-27 | omiXorp | NF | no factor from 2^65 to 2^66 |
| 2010-09-20 | Amy Pond | NF | no factor from 2^64 to 2^65 |
| 2010-05-02 | Cedric Vonck | NF | no factor from 2^63 to 2^64 |