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
332333819
Composite: 1 known prime factor
Trial Factored to 280
TF target 281
Factored
FactorDigitsBitsDate
6952512186498423375474472479.22023-02-26 15:56:04
LL
StatusDateUserResidueShiftSoftware
Factored2017-02-10Jeremie Forest8976CA5133CBA1BD185881856Windows 64-bit,Prime95,v28.5,build 2
History
DateUserTypeResult
2025-04-22DMiddendorpFFactor: 695251218649842337547447 / TF: 79-80
2024-07-15Grant McCrackenNFno factor TF: 71-72
2024-04-26Grant McCrackenNFno factor TF: 70-71
2024-02-24Grant McCrackenNFno factor TF: 68-69
2023-10-18James HeinrichNFno factor TF: 67-68
2023-02-26Mark RoseFFactor: 695251218649842337547447 / TF: 79-80*
2023-01-23Mark RoseNFno factor TF: 78-79
2017-02-10Jeremie ForestC-LL8976CA5133CBA1BD
2016-03-12Jeremie ForestNF-PM1B1=3125000, B2=83593750, E=6
2015-12-16John BurroughsNFno factor TF: 77-78
2015-12-15John BurroughsNFno factor TF: 76-77
2014-09-09SETIKAHNFno factor TF: 75-76
2014-04-22Preben SNFno factor TF: 74-75
2013-12-21Team_InspectorNFno factor TF: 73-74
2013-01-19LaurVNFno factor TF: 72-73
2012-09-01Team_InspectorNFno factor TF: 71-72
2011-04-01Grant McCrackenNFno factor TF: 70-71
2011-01-06SunfishNFno factor TF: 69-70
2010-01-30Grant McCrackenNFno factor TF: 68-69