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
8809187Factored
FactorDigitsBitsDate
14799434171030.5old
547537878397082926092065.62019-01-22 12:33:32
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2019-03-03ATH64C332683DB9E91C2172517853
Verified2020-09-10kutens64C332683DB9E91C2390783853
History
DateUserTypeResult
2020-09-10kutensC-PRP
M8809187/1479943417/54753787839708292609 : 64C332683DB9E91C
PRP: Verified
PRP without proof (not generated)
2019-03-03ATHC-PRP
M8809187/1479943417/54753787839708292609 : 64C332683DB9E91C
PRP: Verified
PRP without proof (not generated)
2019-01-22TJAOIF
Factor: 54753787839708292609 / TF: 65-66