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
332208973
Tested as composite (unverified, reliable): unconfirmed PRP test says not-prime
No factors below 281
TF target 281
P-1
B1 = 5670000
B2 = 5670000
PRP
StatusProofDateUserResidueShiftTypeBase
Reliable
PRP without proof (not generated)
2023-10-25William WallaceDA232E056C6F85__26426090613
History
DateUserTypeResult
2023-12-27David HruskaNFno factor TF: 80-81
2023-12-24Architects CubedNFno factor TF: 80-81
2023-12-10David HruskaNFno factor TF: 79-80
2023-12-03Architects CubedNFno factor TF: 79-80
2023-10-25William WallaceC-PRPDA232E056C6F85__
2023-10-18James HeinrichNFno factor TF: 67-68
2022-11-16Naegi MakotoNFno factor TF: 78-79
2015-06-08srow7NFno factor TF: 77-78
2009-09-19Christoph Anton MittererNFno factor TF: 76-77
2009-09-01Christoph Anton MittererNFno factor TF: 75-76
2009-08-23Christoph Anton MittererNF-PM1B1=5670000
2009-05-31Christoph Anton MittererNFno factor TF: 74-75
2009-05-25Christoph Anton MittererNFno factor TF: 73-74
2009-05-22Christoph Anton MittererNFno factor TF: 72-73
2009-05-21Christoph Anton MittererNFno factor TF: 71-72
2009-05-07aqua_macNFno factor TF: 70-71
2009-04-30Team_InspectorNFno factor TF: 69-70
2009-01-11Team_InspectorNFno factor TF: 68-69