| # | User | Exponent | Factor | Bits* | Date |
|---|---|---|---|---|---|
| 1 | Trevor J Foster | 43874539 | 9725369854240218804427988183 | 92.974 | 2009-09-30 14:16:00 |
| 2 | Trevor J Foster | 46285333 | 136868955379813036456823423 | 86.823 | 2009-11-30 08:13:00 |
| 3 | Trevor J Foster | 45177599 | 14081253066689626681399 | 73.576 | 2010-10-03 10:29:00 |