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
8329693
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
13827290391030.4old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-17Oliver Kruse1FC6BA40CB0638F9173548953
Verified
PRP without proof (not generated)
2020-04-23-anonymous-1FC6BA40CB0638F91533175453
History
DateUserTypeResult
2024-06-10Stef42NF-PM1B1=1375000, B2=2725257990
2020-04-23-anonymous-C-PRPM8329693/1382729039 : 1FC6BA40CB0638F9
2018-10-17Oliver KruseC-PRPM8329693/1382729039 : 1FC6BA40CB0638F9