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
8006863Factored
FactorDigitsBitsDate
39479119119591341.8old
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2018-07-07_p95holder_C4768B9490C0CBAA1389985853
Verified2019-12-28GANC4768B9490C0CBAA1235976553
History
DateUserTypeResult
2024-02-24Stef42NF-PM1
B1=937000, B2=1756495650
2019-12-28GANC-PRP
M8006863/3947911911959 : C4768B9490C0CBAA
PRP: Verified
PRP without proof (not generated)
2018-07-07_p95holder_C-PRP
M8006863/3947911911959 : C4768B9490C0CBAA
PRP: Verified
PRP without proof (not generated)