| 2024-03-03 | mikr | NF-PM1 | B1=12000000, B2=112482049680 |
| 2023-10-18 | Joss | NF-PM1 | B1=2628408, B2=6329289120 |
| 2023-10-16 | Joss | NF-PM1 | B1=2628408, B2=3024564270 |
| 2023-09-17 | Joss | NF-PM1 | B1=1000000, B2=6315244320 |
| 2023-07-31 | TJAOI | NF | no factor from 2^69 to 2^70 |
| 2023-07-27 | Joss | NF-PM1 | B1=1000000, B2=3010537530 |
| 2023-05-16 | Joss | NF-PM1 | B1=1000000, B2=1382798340 |
| 2021-05-13 | TJAOI | NF | no factor from 2^68 to 2^69 |
| 2020-01-20 | masser | NF-PM1 | B1=5000000, B2=200000000, E=12 |
| 2019-11-10 | masser | NF-PM1 | B1=3000000, B2=30000000, E=12 |
| 2019-01-02 | chuenkit | NF | no factor from 2^67 to 2^68 |
| 2018-09-07 | kkmrkkblmbrbk | C-LL | DF86D1C10E009968 |
| 2018-03-16 | Joss | NF-PM1 | B1=2823371, B2=6122480, E=6 |
| 2018-03-16 | Joss | NF-PM1 | B1=2823371, B2=3061240 |
| 2018-02-20 | Joss | NF-PM1 | B1=403348 |
| 2017-10-28 | Gordon Spence | NF | no factor from 2^66 to 2^67 |
| 2017-03-02 | Joss | NF-PM1 | B1=306124, B2=3061240, E=6 |
| 2016-09-22 | Joss | NF-PM1 | B1=120000, B2=3993000 |
| 2016-09-21 | Joss | NF-PM1 | B1=120000, B2=3630000 |
| 2016-09-17 | Joss | NF-PM1 | B1=120000, B2=3300000, E=6 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^1 to 2^60 |
| 2016-02-13 | ramgeis | NF | no factor from 2^65 to 2^66 |
| 2015-04-21 | VictordeHollander | NF | no factor from 2^64 to 2^65 |
| 2015-04-21 | VictordeHollander | NF | no factor from 2^63 to 2^64 |
| 2013-01-10 | dbaugh | NF | no factor from 2^62 to 2^63 |
| 2012-02-17 | Grant McCracken | NF | no factor from 2^61 to 2^62 |
| 2009-02-13 | Sturle Sunde | NF | no factor from 2^60 to 2^61 |
