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
10489733
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
62938399825.9old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
Certified Good
2020-08-20storm551049726C228A1ACC721128180053
History
DateUserTypeResult
2020-08-20benthomasCERT
Proof certified good
2020-08-20storm5510C-PRPM10489733/62938399 : 49726C228A1ACC72
Proof Certified Good

Proof Power: 8