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
372683449
Composite: proven not-prime with PRP test
No factors below 285
TF target 281
P-1
B1 = 12000000
B2 = 360000000
LL
StatusDateUserResidueShiftSoftware
Unverified2018-05-02Roland Clarkson1D4C914FFA088B__367450402Windows 64-bit,Prime95,v28.7,build 1
PRP
StatusProofDateUserResidueShiftTypeBase
Verified
Certified Good
Power=10
2024-06-14KrieselC6AAAFC8E016CC05013
History
DateUserTypeResult
2024-06-15Ryan L BoothCERT
Proof certified good
2024-06-14KrieselC-PRPC6AAAFC8E016CC05
Proof Certified Good

Proof Power: 10

2019-11-24Roland ClarksonNF-PM1B1=12000000, B2=360000000
2019-08-12Roland ClarksonNFno factor TF: 83-84
2019-08-12Roland ClarksonNFno factor TF: 84-85
2019-08-12Roland ClarksonNFno factor TF: 82-83
2019-08-12Roland ClarksonNFno factor TF: 80-81
2019-08-12Roland ClarksonNFno factor TF: 81-82
2019-08-12Roland ClarksonNFno factor TF: 78-79
2019-08-12Roland ClarksonNFno factor TF: 79-80
2019-08-12Roland ClarksonNFno factor TF: 76-77
2019-08-12Roland ClarksonNFno factor TF: 77-78
2019-08-12Roland ClarksonNFno factor TF: 74-75
2019-08-12Roland ClarksonNFno factor TF: 75-76
2019-08-12Roland ClarksonNFno factor TF: 73-74
2019-08-12Roland ClarksonNFno factor TF: 71-72
2019-08-12Roland ClarksonNFno factor TF: 72-73
2019-08-12Roland ClarksonNFno factor TF: 1-69
2018-05-02Roland ClarksonC-LL1D4C914FFA088B__
2017-03-04Roland ClarksonNFno factor TF: 76-77
2017-02-20Roland ClarksonNF-PM1B1=5845000
2017-02-09Roland ClarksonNFno factor TF: 75-76
2017-02-05Roland ClarksonNFno factor TF: 74-75
2017-02-02Roland ClarksonNFno factor TF: 73-74
2017-02-01Roland ClarksonNFno factor TF: 72-73
2017-02-01Roland ClarksonNFno factor TF: 71-72
2016-03-31demfloroNFno factor TF: 70-71
2016-03-31demfloroNFno factor TF: 69-70
2016-03-31demfloroNFno factor TF: 66-69
2014-04-04sasaki3NFno factor TF: 65-66
2011-02-24Architects CubedNFno factor TF: 64-65