| 2021-05-13 | -Anonymous- | NF | no factor from 2^75 to 2^76 |
| 2021-05-08 | -Anonymous- | NF | no factor from 2^74 to 2^75 |
| 2020-04-05 | -Anonymous- | NF | no factor from 2^73 to 2^74 |
| 2019-11-22 | -Anonymous- | NF | no factor from 2^72 to 2^73 |
| 2019-11-22 | -Anonymous- | NF | no factor from 2^71 to 2^72 |
| 2018-06-24 | ramgeis | NF | no factor from 2^70 to 2^71 |
| 2014-01-20 | Richard | C-LL | 103435E1EA974B6D |
| 2012-09-25 | bcp19 | NF | no factor from 2^69 to 2^70 |
| 2012-09-25 | bcp19 | NF | no factor from 2^68 to 2^69 |
| 2012-03-07 | Carsten Kossendey | NF | no factor from 2^67 to 2^68 |
| 2006-12-18 | -Anonymous- | C-LL | 103435E1EA974B6D |
| 2006-04-28 | -Anonymous- | NF-PM1 | B1=545000 |
| 2005-12-12 | -Anonymous- | NF | no factor to 2^67 |
| 2001-08-31 | Net_Force | NF | no factor to 2^56 |
| 2001-01-08 | Jocelyn Larouche | NF | no factor to 2^52 |
