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
7802701
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 267
Factored
FactorDigitsBitsDate
137951753691133.7old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-05-13storm55107202AEEE1C81316A1399030553
Verified
PRP without proof (not generated)
2019-10-10kracker7202AEEE1C81316A1593632153
History
DateUserTypeResult
2024-01-31Stef42NF-PM1B1=843000, B2=1382772300
2019-10-10krackerC-PRPM7802701/13795175369 : 7202AEEE1C81316A
2018-05-13storm5510C-PRPM7802701/13795175369 : 7202AEEE1C81316A