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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MnStatusDetails
10685599Composite, with 1 known prime factor. Cofactor is composite.
Factored
FactorDigitsBitsDate
294067684491134.8old
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2020-12-12Maciej Kmieciak8445E2FC052F065F198524153
History
DateUserTypeResult
2020-12-12curtiscCERT
PRP Certification
Proof certified good
2020-12-12Maciej KmieciakC-PRP
M10685599/29406768449 : 8445E2FC052F065F
PRP proof power = 8
PRP: Verified
Proof certified good