| 2025-07-25 | ViliamF | NF-PP1 | Start=6/5, B1=1000000000000 |
| 2025-07-06 | ViliamF | NF-PP1 | Start=2/7, B1=1000000000000 |
| 2025-06-11 | ViliamF | NF-PP1 | Start=6/5, B1=50000000000, B2=5000000000000 |
| 2025-06-06 | ViliamF | NF-PP1 | Start=2/7, B1=50000000000, B2=5000000000000 |
| 2024-10-18 | -Anonymous- | NF-PM1 | B1=6000000000000, B2=14001161951512335600 |
| 2023-08-10 | masser | NF-PP1 | Start=6/5, B1=4390000000, B2=785810000000 |
| 2023-07-03 | masser | NF-PM1 | B1=216000000000, B2=522616969739985120 |
| 2023-06-28 | masser | NF-PP1 | Start=131/13, B1=4390000000, B2=4385610000000 |
| 2022-04-10 | Anton Repko | NF | no factor from 2^64 to 2^66 |
| 2021-05-12 | ATH | NF-PP1 | Start=2/7, B1=1000000000, B2=241000000000 |
| 2020-12-31 | Ruslan Borisov | NF | no factor from 2^64 to 2^65 |
| 2017-12-08 | snme2pm1 | NF | no factor from 2^63 to 2^64 |
| 2017-02-10 | James Hintz | NF-PM1 | B1=3106063887077, B2=248485110966160, E=12 |
| 2016-09-01 | snme2pm1 | NF | no factor from 2^62 to 2^63 |
| 2015-07-09 | MadPoo | NF-PM1 | B1=1663924739107, B2=10000000000000, E=12 |
| 2015-05-04 | snme2pm1 | NF | no factor from 2^61 to 2^62 |
| 2015-04-11 | MadPoo | C-LL | 942DECBBF9EE23B1 |
| 2014-12-18 | James Hintz | NF-PM1 | B1=100000000000, B2=10000000000000, E=12 |
| 2012-04-16 | bcp19 | NF | no factor from 2^60 to 2^61 |
| 2011-05-20 | Joss | NF-PM1 | B1=20000000000 |
| 2010-12-17 | monst | NF | no factor from 2^59 to 2^60 |
| 2009-08-07 | James Hintz | NF-PM1 | B1=10000000000, B2=200000000000, E=12 |
| 2009-07-11 | abc | NF | no factor to 2^59 |
