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
13509631Factored
FactorDigitsBitsDate
38907737291031.9old
176723657046593771754.02014-10-24 11:15:24
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2022-08-15LordJuliusD37664644D2543C02231320153
History
DateUserTypeResult
2022-08-15MurrayInfoSysCERT
PRP Certification
Proof certified good
2022-08-15LordJuliusC-PRP
M13509631/3890773729/17672365704659377 : D37664644D2543C0
PRP proof power = 8
PRP: Verified
Proof certified good
2022-07-24nordiNF-PM1
B1=300000, B2=210129150
2022-07-08nordiNF-PM1
B1=300000
2014-10-24TJAOIF
Factor: 17672365704659377 / TF: 53-54