| 2023-05-18 | Richard Thomas | CERT | PRP Certification Proof certified good |
| 2023-05-18 | mikr | C-PRP | M150107/3889430447094373064303460830311517700997687 : 2E64B5F04713C89A PRP proof power = 5 PRP: Verified Proof certified good |
| 2023-05-18 | mikr | F-PM1 | Factor: 3889430447094373064303460830311517700997687 / (P-1, B1=5000000000, B2=842410437228360) |
| 2023-03-04 | masser | NF-PP1 | Start=6/5, B1=40000000, B2=1360000000 |
| 2023-02-24 | Joss | NF-PM1 | B1=10001000, B2=250218308340 |
| 2023-02-20 | masser | NF-PP1 | Start=163/47, B1=40000000, B2=1320000000 |
| 2023-02-13 | masser | NF-PP1 | Start=2/7, B1=40000000, B2=1360000000 |
| 2022-11-04 | Kevin_9611 | NF-PM1 | B1=5000000, B2=152514712350 |
| 2022-11-03 | Kevin_9611 | NF-PM1 | B1=2500000, B2=102947494650 |
| 2022-05-11 | 404_factor_not_found | NF | no factor from 2^66 to 2^67 |
| 2022-03-07 | LordJulius | NF | no factor from 2^54 to 2^55 |
| 2019-12-22 | Yxinity | NF | no factor from 2^65 to 2^66 |
| 2017-04-09 | Conductor | NF | no factor from 2^64 to 2^65 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^57 to 2^58 |
| 2016-02-06 | Gordon Spence | NF | no factor from 2^63 to 2^64 |
| 2016-02-06 | Gordon Spence | NF | no factor from 2^62 to 2^63 |
| 2015-08-14 | NR | NF | no factor from 2^61 to 2^62 |
| 2013-10-28 | lycorn | NF | no factor from 2^60 to 2^61 |
| 2013-05-16 | alpertron | NF-PM1 | B1=100000000, B2=2000000000, E=12 |
| 2011-03-02 | Joss | NF-PM1 | B1=10000000 |
| 2009-01-24 | Sturle Sunde | NF | no factor from 2^59 to 2^60 |
| 2009-01-08 | axn | NF-PM1 | B1=5000000, B2=200000000, E=12 |
| 2009-01-01 | Sturle Sunde | NF | no factor from 2^58 to 2^59 |
