| 2025-01-01 | Joss | NF-PM1 | B1=13099470, B2=20055805770 |
| 2024-12-20 | TJAOI | NF | no factor from 2^70 to 2^71 |
| 2022-10-23 | Joss | NF-PM1 | B1=3700053, B2=10001382300 |
| 2022-07-28 | Joss | NF-PM1 | B1=3700053, B2=3724361550 |
| 2022-02-09 | Joss | NF-PM1 | B1=3700053, B2=134904000 |
| 2020-11-21 | axn | NF-PM1 | B1=30000000, B2=600000000, E=12 |
| 2020-10-29 | axn | NF | no factor from 2^69 to 2^70 |
| 2020-10-29 | axn | NF | no factor from 2^68 to 2^69 |
| 2018-07-23 | TJAOI | NF | no factor from 2^67 to 2^68 |
| 2018-06-29 | Joss | NF-PM1 | B1=3700053, B2=11070159, E=12 |
| 2018-04-15 | Joss | NF-PM1 | B1=3690053, B2=7380106, E=6 |
| 2018-02-19 | Joss | NF-PM1 | B1=1654650 |
| 2018-02-18 | Joss | NF-PM1 | B1=1378875 |
| 2018-02-17 | Joss | NF-PM1 | B1=1149063 |
| 2018-02-16 | Joss | NF-PM1 | B1=957553 |
| 2018-02-12 | Joss | NF-PM1 | B1=797961 |
| 2017-02-08 | Joss | NF-PM1 | B1=223948, B2=2239480, E=6 |
| 2017-02-04 | Joss | NF-PM1 | B1=186624 |
| 2017-01-19 | Joss | NF-PM1 | B1=155520 |
| 2017-01-05 | Gordon Spence | NF | no factor from 2^66 to 2^67 |
| 2016-12-29 | Joss | NF-PM1 | B1=129600 |
| 2016-12-26 | Joss | NF-PM1 | B1=108000 |
| 2016-07-08 | Joss | NF-PM1 | B1=90000, B2=3330000, E=6 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^62 to 2^63 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^1 to 2^60 |
| 2015-10-20 | ramgeis | NF | no factor from 2^65 to 2^66 |
| 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 |
| 2012-06-05 | GrunwalderGIMP | NF | no factor from 2^1 to 2^63 |
| 2012-03-23 | Squeeky_Squirrel | NF-PM1 | B1=90000, B2=1665000, E=6 |
| 2011-05-20 | Grant McCracken | NF | no factor from 2^61 to 2^62 |
| 2009-07-13 | Carsten Kossendey | NF-PM1 | B1=20000, B2=260000 |
| 2009-03-08 | S485122 | NF | no factor from 2^60 to 2^61 |
