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
332236867
Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime
No factors below 281
TF target 281
P-1
B1 = 5670000
B2 = 5670000
LL
StatusDateUserResidueShiftSoftware
Unverified2022-12-06LaurV994327409166B5__0gpuowl,v6.11-380-g79ea0cc
History
DateUserTypeResult
2023-02-17Mark RoseNFno factor TF: 80-81
2023-02-17Mark RoseNFno factor TF: 79-80
2022-12-06LaurVC-LL994327409166B5__
2022-09-29LordJuliusNFno factor TF: 1-68
2022-09-28Team_InspectorNFno factor TF: 78-79
2011-06-24ChuckNFno factor TF: 77-78
2011-06-24ChuckNFno factor TF: 76-77
2009-10-27Christoph Anton MittererNFno factor TF: 75-76
2009-10-16Christoph Anton MittererNF-PM1B1=5670000
2009-05-30Christoph Anton MittererNFno factor TF: 74-75
2009-05-20Christoph Anton MittererNFno factor TF: 73-74
2009-05-20Christoph Anton MittererNFno factor TF: 72-73
2009-05-14Christoph Anton MittererNFno factor TF: 71-72
2009-05-13Christoph Anton MittererNFno factor TF: 70-71
2009-05-02Team_InspectorNFno factor TF: 69-70
2009-01-26Team_InspectorNFno factor TF: 68-69