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
13245709Factored
FactorDigitsBitsDate
10228118147532844011959.8old
178268789022184706812064.02017-06-15 11:25:27
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2022-08-21PerigE2DC0B0AD164F032297858353
History
DateUserTypeResult
2022-08-21Ben DeloCERT
PRP Certification
Proof certified good
2022-08-21PerigC-PRP
M13245709/1022811814753284401/17826878902218470681 : E2DC0B0AD164F032
PRP proof power = 8
PRP: Verified
Proof certified good
2022-06-20nordiNF-PM1
B1=300000, B2=210129150
2022-06-13nordiNF-PM1
B1=300000
2017-06-15TJAOIF
Factor: 17826878902218470681 / TF: 63-64