| 2021-05-13 | -Anonymous- | C-LL | D8614ACD23154D44 |
| 2016-02-23 | Mark Rose | NF | no factor from 2^59 to 2^63 |
| 2014-02-26 | Christian S | C-LL | D8614ACD23154D44 |
| 2013-11-25 | Chuck | NF | no factor from 2^73 to 2^74 |
| 2013-09-29 | TheJudger | NF-PM1 | B1=610000, B2=12810000, E=12 |
| 2013-07-31 | TheJudger | NF | no factor from 2^72 to 2^73 |
| 2013-07-31 | TheJudger | NF | no factor from 2^71 to 2^72 |
| 2012-09-04 | Wouter Zelle | NF | no factor from 2^70 to 2^71 |
| 2012-01-16 | Ton van der Wouden | NF | no factor from 2^69 to 2^70 |
| 2009-11-24 | steinrar | NF | no factor from 2^68 to 2^69 |
| 2009-11-20 | -Anonymous- | NF | no factor from 2^67 to 2^68 |
| 2009-09-12 | -Anonymous- | NF | no factor from 2^66 to 2^67 |
| 2009-09-09 | Sturle Sunde | NF | no factor from 2^65 to 2^66 |
| 2009-09-07 | S00030 | NF | no factor from 2^64 to 2^65 |
| 2009-02-25 | Wojciech Florek | NF | no factor from 2^63 to 2^64 |
| 2003-08-25 | Gordon Spence | NF | no factor to 2^59 |