| 2022-05-21 | axn | NF-PM1 | B1=28000000, B2=85350951840 |
| 2021-01-11 | GdS | NF-PM1 | B1=6340811, B2=317040560, E=12 |
| 2020-11-01 | curtisc | CERT | PRP Certification CERT proof power = 8 Proof certified good |
| 2020-11-01 | Ethan O'Connor | C-PRP | 03C18550068746C5 PRP proof power = 8 PRP: Verified Proof certified good |
| 2018-11-19 | Joss | NF-PM1 | B1=1220243, B2=208025151 |
| 2018-10-21 | Joss | NF-PM1 | B1=1220243, B2=206990200, E=12 |
| 2018-03-25 | Joss | NF-PM1 | B1=1220243, B2=122024300, E=12 |
| 2016-06-01 | MadPoo | C-LL | CBE60EA384727FE2 |
| 2016-05-18 | Bruno Victal | NF-PM1 | B1=2500000, B2=62500000, E=12 |
| 2016-03-28 | Joss | NF-PM1 | B1=1200243 |
| 2016-03-23 | Joss | NF-PM1 | B1=1000203 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^58 to 2^60 |
| 2015-10-16 | Bruno Victal | NF-PM1 | B1=500000, B2=15000000, E=12 |
| 2014-10-18 | Joss | NF-PM1 | B1=324032 |
| 2014-07-18 | Joss | NF-PM1 | B1=262016 |
| 2014-04-01 | Never Odd Or Even | NF | no factor from 2^70 to 2^71 |
| 2013-06-14 | Never Odd Or Even | NF | no factor from 2^69 to 2^70 |
| 2013-06-14 | Never Odd Or Even | NF | no factor from 2^68 to 2^69 |
| 2013-04-07 | Never Odd Or Even | NF | no factor from 2^67 to 2^68 |
| 2013-04-07 | Never Odd Or Even | NF | no factor from 2^66 to 2^67 |
| 2013-04-07 | Never Odd Or Even | NF | no factor from 2^65 to 2^66 |
| 2013-04-07 | Never Odd Or Even | NF | no factor from 2^64 to 2^65 |
| 2012-12-30 | dbaugh | NF | no factor from 2^63 to 2^64 |
| 2012-01-22 | bcp19 | NF-PM1 | B1=200000, B2=100000000, E=12 |
| 2011-12-31 | bcp19 | NF-PM1 | B1=200000, B2=10000000, E=12 |
| 2010-12-04 | Michael C | NF | no factor from 2^62 to 2^63 |
| 2010-11-08 | Michael C | NF | no factor from 2^61 to 2^62 |
| 2009-02-26 | Sturle Sunde | NF | no factor from 2^60 to 2^61 |
