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
8316337
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
12474505511030.2old
259469714411134.62008-09-08 04:30:13
1660601316212620946802232477.12024-06-10 21:30:52
P-1 factors
DateFactorsB1B2
2024-06-10166060131621262094680223
13750002725257990
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-10-11Oliver Kruse017BA589F94324872457283553
Factored
PRP without proof (not generated)
2020-04-18GAN017BA589F94324872802213553
Verified
Certified Good
2024-06-18kutens017BA589F94324873206397653
History
DateUserTypeResult
2024-06-19Brandon B.CERT
Proof certified good
2024-06-18kutensC-PRPM8316337/1247450551/25946971441/166060131621262094680223 : 017BA589F9432487
Proof Certified Good

Proof Power: 8

2024-06-10Stef42F-PM1Factor: 166060131621262094680223 / B1=1375000, B2=2725257990
2020-04-18GANC-PRPM8316337/1247450551/25946971441 : 017BA589F9432487
2018-10-11Oliver KruseC-PRPM8316337/1247450551/25946971441 : 017BA589F9432487
2008-09-08Will EdgingtonFFactor: 25946971441