| 2025-04-18 | mattashii | CERT | PRP Certification Proof certified good |
| 2025-04-18 | kkmrkkblmbrbk | C-PRP | M794203/7942031/57182617/5840568863/3140744064959/7920397498687/19759962837127/38060387053033/216768092477219366956266913/385130775963899739634804103 : D0FBC018C2B74D9D PRP proof power = 6 PRP: Verified Proof certified good |
| 2022-11-17 | LordJulius | NF | no factor from 2^63 to 2^64 |
| 2022-11-17 | LordJulius | NF | no factor from 2^62 to 2^63 |
| 2022-11-17 | LordJulius | NF | no factor from 2^61 to 2^62 |
| 2022-11-17 | LordJulius | NF | no factor from 2^60 to 2^61 |
| 2021-12-22 | Seth_Tr | NF-PM1 | B1=1000000000, B2=1001380680300 |
| 2021-10-13 | nordi | NF-PP1 | Start=6/5, B1=100000000, B2=10000000000 |
| 2021-10-03 | nordi | NF-PP1 | Start=2/7, B1=100000000, B2=10000000000 |
| 2021-07-02 | Seth_Tr | NF-PM1 | B1=1000000000, B2=211000000000 |
| 2021-03-05 | Seth_Tr | NF-PM1 | B1=130000000, B2=19630000000 |
| 2020-04-21 | Oliver Kruse | C-PRP | M794203/7942031/57182617/5840568863/3140744064959/7920397498687/19759962837127/38060387053033/216768092477219366956266913/385130775963899739634804103 : D0FBC018C2B74D9D PRP: Verified PRP without proof (small exponent) |
| 2018-04-13 | Kriesel | NF | no factor from 2^71 to 2^72 |
| 2017-12-17 | ATH | C-PRP | M794203/7942031/57182617/5840568863/3140744064959/7920397498687/19759962837127/38060387053033/216768092477219366956266913/385130775963899739634804103 : 75991D4DCB45905F PRP: Verified PRP without proof (small exponent) |
| 2017-11-22 | ATH | NF-PM1 | B1=100000000, B2=10000000000, E=12 |
| 2017-11-03 | ATH | NF | no factor from 2^70 to 2^71 |
| 2017-11-03 | ATH | NF | no factor from 2^69 to 2^70 |
| 2017-11-03 | ATH | NF | no factor from 2^68 to 2^69 |
| 2017-11-03 | ATH | NF | no factor from 2^67 to 2^68 |
| 2017-11-03 | ATH | NF | no factor from 2^66 to 2^67 |
| 2017-11-03 | ATH | NF | no factor from 2^65 to 2^66 |
| 2017-11-03 | ATH | NF | no factor from 2^64 to 2^65 |
| 2017-11-03 | ATH | NF | no factor from 2^53 to 2^64 |
| 2017-10-13 | Oliver Kruse | C-PRP | M794203/7942031/19759962837127/3140744064959/57182617/5840568863/7920397498687/38060387053033/385130775963899739634804103/216768092477219366956266913 : 75991D4DCB45905F PRP: Verified PRP without proof (small exponent) |
| 2017-10-05 | Oliver Kruse | C-PRP | M794203/7942031/19759962837127/3140744064959/57182617/5840568863/7920397498687/38060387053033/385130775963899739634804103/216768092477219366956266913 : 75991D4DCB45905F PRP: Verified PRP without proof (not generated) |
| 2017-09-28 | Oliver Kruse | C-PRP | M794203/7942031/19759962837127/3140744064959/57182617/5840568863/7920397498687/38060387053033/385130775963899739634804103/216768092477219366956266913 : 75991D4DCB45905F PRP without proof (not generated) |
| 2012-12-26 | Never Odd Or Even | F-ECM | Factor: 216768092477219366956266913 |
| 2012-05-04 | Axon | F-ECM | Factor: 385130775963899739634804103 |
| 2012-03-06 | Axon | F | Factor: 38060387053033 |
| 2008-07-16 | J Feitsma | F | Factor: 7920397498687 |
| 2008-07-16 | J Feitsma | F | Factor: 5840568863 |
| 2008-07-16 | J Feitsma | F | Factor: 57182617 |
| 2008-07-16 | J Feitsma | F | Factor: 3140744064959 |
| 2008-07-16 | J Feitsma | F | Factor: 19759962837127 |
