| 44605903 | Composite: proven not-prime with Lucas-Lehmer test No factors below 275 TF target 272 |
| P-1 | | B1 = | 1250000 | | B2 = | 25000000 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2009-02-06 | TheGazMan | 1F4568351D1F5AA2 | 13716210 | Windows,Prime95,v25.8,build 5 | | Verified | 2017-10-20 | Dubslow | 1F4568351D1F5AA2 | 24707105 | Linux 64-bit,Prime95,v28.7,build 1 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-06-19 | James Heinrich | NF | no factor TF: 69-70 | | 2020-10-29 | Sid & Andy | NF | no factor TF: 74-75 | | 2020-10-11 | Sid & Andy | NF-PM1 | B1=1250000, B2=25000000 | | 2019-12-31 | -anonymous- | NF | no factor TF: 73-74 | | 2018-08-06 | -anonymous- | NF | no factor TF: 72-73 | | 2017-10-20 | Dubslow | C-LL | 1F4568351D1F5AA2 | | 2016-02-23 | Mark Rose | NF | no factor TF: 1-63 | | 2015-10-02 | -anonymous- | NF | no factor TF: 71-72 | | 2015-10-02 | -anonymous- | NF | no factor TF: 70-71 | | 2015-07-23 | Carsten Kossendey | NF | no factor TF: 69-70 | | 2014-05-27 | chalsall | NF | no factor TF: 68-69 | | 2009-02-06 | TheGazMan | C-LL | 1F4568351D1F5AA2 | | 2008-12-27 | TheGazMan | NF-PM1 | B1=520000, B2=9880000 | | 2007-12-03 | andreasbomke | NF | no factor TF: 64-65 | | 2007-12-03 | andreasbomke | NF | no factor TF: 66-67 | | 2007-12-03 | andreasbomke | NF | no factor TF: 63-64 | | 2007-12-03 | andreasbomke | NF | no factor TF: 65-66 | | 2007-12-03 | andreasbomke | NF | no factor TF: 67-68 | | 2007-10-29 | andreasbomke | NF | no factor TF: 67-68 | | 2007-10-29 | andreasbomke | NF | no factor TF: 64-65 | | 2007-10-29 | andreasbomke | NF | no factor TF: 63-64 | | 2007-10-29 | andreasbomke | NF | no factor TF: 65-66 | | 2007-10-29 | andreasbomke | NF | no factor TF: 66-67 |
|
