Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:





MnDetails
332603153
Composite: proven not-prime with Lucas-Lehmer test
No factors below 281
TF target 281
P-1
B1 = 25600000
B2 = 582609720
LL
StatusDateUserResidueShiftSoftware
Verified2022-04-27LaurVA6E0E98D3FDB3F570gpuowl,v6.11-380-g79ea0cc
Verified2022-09-27LaurVA6E0E98D3FDB3F5794759486Linux64,CUDALucas,v2.06
Verified2023-08-22MadPoo 🙂A6E0E98D3FDB3F57236614815Windows 64-bit,Prime95,v30.12,build 1
History
DateUserTypeResult
2024-06-05LaurVNFno factor TF: 71-72
2023-08-22MadPoo 🙂C-LLA6E0E98D3FDB3F57
2023-02-13MadPoo 🙂NF-PM1B1=25600000, B2=582609720
2022-09-27LaurVC-LLA6E0E98D3FDB3F57
2022-04-27LaurVC-LLA6E0E98D3FDB3F57
2021-03-25ZeroNF-PM1B1=2560000, B2=58240000
2021-03-08Zhang RuichongNFno factor TF: 77-78
2021-03-07lobsterfordinnerNFno factor TF: 80-81
2021-03-07lobsterfordinnerNFno factor TF: 79-80
2021-03-07lobsterfordinnerNFno factor TF: 78-79
2021-03-07lobsterfordinnerNFno factor TF: 77-78
2019-05-15jaredvvNFno factor TF: 75-77
2016-01-25srow7NFno factor TF: 74-75
2015-07-01Architects CubedNFno factor TF: 73-74
2013-05-04america64NFno factor TF: 72-73
2013-03-06Architects CubedNFno factor TF: 71-72
2013-01-28LaurVNFno factor TF: 70-71
2012-07-06LaurVNFno factor TF: 69-70
2012-04-12LaurVNFno factor TF: 68-69
2012-03-27LaurVNFno factor TF: 67-68
2010-04-26Team_InspectorNFno factor TF: 66-67