Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnDetails
8318659
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
83186590011033.0old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-10Oliver Kruse870D45144A77F7E51313218053
Verified
PRP without proof (not generated)
2020-04-18marssystems870D45144A77F7E51214950253
History
DateUserTypeResult
2024-06-10Stef42NF-PM1B1=1375000, B2=2725257990
2020-04-18marssystemsC-PRPM8318659/8318659001 : 870D45144A77F7E5
2018-10-10Oliver KruseC-PRPM8318659/8318659001 : 870D45144A77F7E5