| 2021-04-21 | johnguin | CERT | PRP Certification |
| 2021-04-20 | Ben Delo | C-PRP | 9D30C1567DAF7A79 |
| 2021-04-19 | Ben Delo | NF-PM1 | B1=865000, B2=17948750, E=12 |
| 2021-01-09 | seatsea | NF | no factor from 2^75 to 2^76 |
| 2021-01-08 | dcheuk | NF | no factor from 2^74 to 2^75 |
| 2019-10-06 | Niels_Mache_Nextcloud | NF | no factor from 2^73 to 2^74 |
| 2019-10-06 | Niels_Mache_Nextcloud | NF | no factor from 2^72 to 2^73 |
| 2014-05-03 | Ilya Alexandrov | NF | no factor from 2^71 to 2^72 |
| 2014-05-03 | Ilya Alexandrov | NF | no factor from 2^70 to 2^71 |
| 2014-05-03 | Ilya Alexandrov | NF | no factor from 2^69 to 2^70 |
| 2014-05-03 | Ilya Alexandrov | NF | no factor from 2^68 to 2^69 |
| 2013-09-15 | processinfo | NF | no factor from 2^67 to 2^68 |
| 2013-09-07 | processinfo | NF | no factor from 2^66 to 2^67 |
| 2012-04-30 | Mr-Plonk | NF | no factor from 2^65 to 2^66 |
| 2010-08-23 | sasaki3 | NF | no factor from 2^64 to 2^65 |
| 2010-04-20 | Richard | NF | no factor from 2^63 to 2^64 |