| 2025-09-03 | Jurzal | CERT | PRP Certification CERT proof power = 6 Proof certified good |
| 2025-09-02 | Kriesel | C-PRP | A932087C78EA47E0 PRP proof power = 6 PRP: Verified Proof certified good |
| 2022-08-13 | masser | NF-PP1 | Start=2/7, B1=1400000, B2=46200000 |
| 2022-05-22 | RichD0 | NF-PM1 | B1=20000000, B2=54622896900 |
| 2018-11-26 | Joss | NF-PM1 | B1=1995107, B2=249388375, E=12 |
| 2018-05-14 | Joss | NF-PM1 | B1=1995107, B2=199510700, E=12 |
| 2018-03-09 | Joss | NF-PM1 | B1=1995107, B2=120000000, E=12 |
| 2018-02-16 | Joss | NF-PM1 | B1=1995107, B2=60000000, E=12 |
| 2018-01-29 | Joss | NF-PM1 | B1=1995107, B2=30000000, E=12 |
| 2018-01-28 | Joss | NF-PM1 | B1=1000000 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^58 to 2^60 |
| 2015-10-17 | ramgeis | NF | no factor from 2^70 to 2^71 |
| 2015-07-10 | MadPoo | C-LL | 4144553C4166EF51 |
| 2014-01-04 | Never Odd Or Even | NF | no factor from 2^69 to 2^70 |
| 2014-01-04 | Never Odd Or Even | NF | no factor from 2^68 to 2^69 |
| 2014-01-04 | Never Odd Or Even | NF | no factor from 2^67 to 2^68 |
| 2014-01-04 | Never Odd Or Even | NF | no factor from 2^66 to 2^67 |
| 2014-01-04 | Never Odd Or Even | NF | no factor from 2^65 to 2^66 |
| 2011-05-03 | megavink | NF | no factor from 2^64 to 2^65 |
| 2011-05-03 | megavink | NF | no factor from 2^63 to 2^64 |
| 2011-05-03 | megavink | NF | no factor from 2^62 to 2^63 |
| 2011-05-03 | megavink | NF | no factor from 2^61 to 2^62 |
| 2011-03-02 | kurly | NF-PM1 | B1=1000000, B2=30000000, E=12 |
| 2009-12-07 | S485122 | NF | no factor from 2^60 to 2^61 |
