| 84835073 | Composite: proven not-prime with Lucas-Lehmer test No factors below 276 TF target 275 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2019-05-10 | patgie | 6F30E07C8413F08F | 7844 | CUDALucas v2.06beta | | Verified | 2026-02-05 | -anonymous- | 6F30E07C8413F08F | 20363190 | Windows 64-bit,Prime95,v28.9,build 2 |
|
| History | | Date | User | Type | Result |
|---|
| 2026-02-05 | -anonymous- | C-LL | 6F30E07C8413F08F | | 2019-05-10 | patgie | C-LL | 6F30E07C8413F08F | | 2019-04-27 | ATH | NF | no factor TF: 1-63 | | 2019-04-27 | ATH | NF | no factor TF: 63-64 | | 2017-12-03 | aurashift | NF-PM1 | B1=680000, B2=13430000, E=12 | | 2017-06-11 | TheJudger | NF | no factor TF: 74-75 | | 2017-06-11 | TheJudger | NF | no factor TF: 75-76 | | 2017-05-05 | -anonymous- | NF | no factor TF: 73-74 | | 2017-02-11 | Judge Hale | NF | no factor TF: 72-73 | | 2017-02-11 | Judge Hale | NF | no factor TF: 71-72 | | 2014-08-12 | Ryan Propper | NF | no factor TF: 70-71 | | 2013-08-18 | CSLatDD | NF | no factor TF: 69-70 | | 2013-08-16 | CSLatDD | NF | no factor TF: 68-69 | | 2013-08-14 | CSLatDD | NF | no factor TF: 67-68 | | 2013-06-13 | willmore | NF | no factor TF: 66-67 | | 2012-08-14 | Carsten Kossendey | NF | no factor TF: 65-66 | | 2010-12-25 | Architects Cubed | NF | no factor TF: 64-65 |
|
