| 44605997 | Composite: proven not-prime with Lucas-Lehmer test No factors below 275 TF target 272 |
| P-1 | | B1 = | 1500000 | | B2 = | 30000000 |
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| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2010-10-25 | negraz | FF0AD942FD9E4793 | 990014 | Windows,Prime95,v25.9,build 4 | | Verified | 2017-10-20 | Dubslow | FF0AD942FD9E4793 | 757821 | 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 | | 2020-08-21 | Sid & Andy | NF-PM1 | B1=1500000, B2=30000000 | | 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 | FF0AD942FD9E4793 | | 2016-02-23 | Mark Rose | NF | no factor TF: 1-63 | | 2015-10-16 | -anonymous- | NF | no factor TF: 71-72 | | 2015-08-16 | LaurV | 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 | | 2010-10-25 | negraz | C-LL | FF0AD942FD9E4793 | | 2009-04-19 | -anonymous- | NF-PM1 | B1=755000 | | 2007-12-03 | andreasbomke | NF | no factor TF: 65-66 | | 2007-12-03 | andreasbomke | NF | no factor TF: 64-65 | | 2007-12-03 | andreasbomke | NF | no factor TF: 63-64 | | 2007-12-03 | andreasbomke | NF | no factor TF: 66-67 | | 2007-12-03 | 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: 65-66 | | 2007-10-29 | andreasbomke | NF | no factor TF: 67-68 | | 2007-10-29 | andreasbomke | NF | no factor TF: 63-64 | | 2007-10-29 | andreasbomke | NF | no factor TF: 66-67 |
|
