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:










MnStatusDetails
7135643Factored
FactorDigitsBitsDate
14271287823.8old
259880118071134.62008-09-08 03:26:13
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2018-02-13Daniil Tsarkov2DD702F2C9609F5D2138389553
Verified2019-03-23kkmrkkblmbrbk2DD702F2C9609F5D2352509553
History
DateUserTypeResult
2023-06-04Naegi MakotoNF-PM1
B1=200000, B2=358181670
2019-03-23kkmrkkblmbrbkC-PRP
M7135643/14271287/25988011807 : 2DD702F2C9609F5D
PRP: Verified
PRP without proof (not generated)
2018-02-13Daniil TsarkovC-PRP
M7135643/14271287/25988011807 : 2DD702F2C9609F5D
PRP: Verified
PRP without proof (not generated)
2008-09-08Will EdgingtonF
Factor: 25988011807