| 2025-06-18 | Joss | NF-PM1 | B1=10000000, B2=30495202920 |
| 2025-03-13 | Joss | NF-PM1 | B1=10000000, B2=20434912680 |
| 2025-02-08 | Joss | NF-PM1 | B1=10000000, B2=10374622440 |
| 2023-02-22 | Architects Cubed | NF | no factor from 2^69 to 2^70 |
| 2022-12-12 | Architects Cubed | NF-PM1 | B1=5000000, B2=16690269750 |
| 2021-07-29 | TJAOI | NF | no factor from 2^68 to 2^69 |
| 2019-04-15 | TJAOI | NF | no factor from 2^67 to 2^68 |
| 2018-04-08 | kkmrkkblmbrbk | C-LL | 951EDF9ED72AA4EC |
| 2017-05-13 | Joss | NF-PM1 | B1=607812, B2=6078120, E=6 |
| 2017-05-08 | Joss | NF-PM1 | B1=506510, B2=5065100, E=6 |
| 2017-04-27 | Joss | NF-PM1 | B1=422092, B2=4220920, E=6 |
| 2017-04-26 | nordi | NF-PM1 | B1=3981446, B2=123424840, E=12 |
| 2017-04-22 | Joss | NF-PM1 | B1=351744, B2=3517440, E=6 |
| 2016-10-29 | Gordon Spence | NF | no factor from 2^66 to 2^67 |
| 2016-06-07 | Joss | NF-PM1 | B1=175872, B2=5265000, E=6 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^58 to 2^60 |
| 2016-02-16 | Yxinity | NF | no factor from 2^65 to 2^66 |
| 2015-03-18 | VictordeHollander | NF | no factor from 2^64 to 2^65 |
| 2015-03-18 | VictordeHollander | NF | no factor from 2^63 to 2^64 |
| 2014-11-03 | Joss | NF-PM1 | B1=159884 |
| 2013-09-07 | ramgeis | NF | no factor from 2^62 to 2^63 |
| 2011-01-22 | James Heinrich | NF-PM1 | B1=130000, B2=2632500, E=6 |
| 2011-01-13 | Joss | NF-PM1 | B1=50000 |
| 2010-12-30 | Joss | NF-PM1 | B1=30000 |
| 2010-11-03 | Joss | NF-PM1 | B1=20000 |
| 2009-01-08 | Sturle Sunde | NF | no factor from 2^61 to 2^62 |
| 2009-01-05 | Sturle Sunde | NF | no factor from 2^60 to 2^61 |
