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
8003071Factored
FactorDigitsBitsDate
320122841928.3old
318362164391134.92008-09-08 03:43:44
7374731328665291549.42014-04-29 10:38:27
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2018-07-09_p95holder_D6B41060F102C3E33556099453
Verified2019-12-28GAND6B41060F102C3E33785532553
History
DateUserTypeResult
2024-02-25Stef42NF-PM1
B1=3000000, B2=7100730000
2019-12-28GANC-PRP
M8003071/320122841/31836216439/737473132866529 : D6B41060F102C3E3
PRP: Verified
PRP without proof (not generated)
2018-07-09_p95holder_C-PRP
M8003071/320122841/31836216439/737473132866529 : D6B41060F102C3E3
PRP: Verified
PRP without proof (not generated)
2014-04-29TJAOIF
Factor: 737473132866529
2008-09-08Will EdgingtonF
Factor: 31836216439