| 2021-04-21 | ky0uraku | CERT | PRP Certification |
| 2021-04-20 | alan145 | C-PRP | M3749153/861310697304206476969 : 320F00CEAB996BF6 |
| 2021-04-04 | curtisc | CERT | PRP Certification |
| 2021-04-03 | Kirill Frolov | C-PRP | M3749153/861310697304206476969 : 320F00CEAB996BF6 |
| 2021-03-22 | axn | F | Factor: 861310697304206476969 / TF: 69-70 |
| 2020-12-08 | TJAOI | NF | no factor from 2^68 to 2^69 |
| 2018-06-11 | TJAOI | NF | no factor from 2^67 to 2^68 |
| 2016-11-06 | Gordon Spence | NF | no factor from 2^66 to 2^67 |
| 2016-02-26 | ramgeis | NF | no factor from 2^65 to 2^66 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^62 to 2^63 |
| 2015-11-27 | mikr | NF-PM1 | B1=1600000, B2=66000000, E=12 |
| 2015-01-25 | VictordeHollander | NF | no factor from 2^64 to 2^65 |
| 2015-01-25 | VictordeHollander | NF | no factor from 2^63 to 2^64 |
| 2013-03-15 | Squeeky_Squirrel | NF-PM1 | B1=110000, B2=2035000, E=6 |
| 2012-05-10 | GrunwalderGIMP | NF | no factor from 2^1 to 2^63 |
| 2011-05-03 | markr | NF | no factor to 2^62 |
| 2009-07-07 | Carsten Kossendey | NF-PM1 | B1=20000, B2=265000 |
| 2009-03-04 | S485122 | NF | no factor from 2^60 to 2^61 |
| 2000-04-05 | Roy Oswald | C-LL | 2F1AB64E16863825 |
| 1998-06-07 | DL | C-LL | 2F1AB64E16863825 |
| 1998-03-31 | -Anonymous- | NF | no factor to 2^60 |
