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
8023027Factored
FactorDigitsBitsDate
17592079268359511650.6old
1239776743107987975843672476.72024-02-24 21:53:23
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified (Factored)2018-07-11_p95holder_87E075EC967899D51565966353
Verified (Factored)2020-01-03Alvin Bunk87E075EC967899D51449275353
Verified2024-03-01Perig87E075EC967899D52400031453
P-1 factors
DateFactorB1B2
2024-02-241239776743107987975843679370001792472220
History
DateUserTypeResult
2024-03-01LOBESCERT
PRP Certification
Proof certified good
2024-03-01PerigC-PRP
M8023027/1759207926835951/123977674310798797584367 : 87E075EC967899D5
PRP proof power = 8
PRP: Verified
Proof certified good
2024-02-24Stef42F-PM1
Factor: 123977674310798797584367 / (P-1, B1=937000, B2=1792472220)
2020-01-03Alvin BunkC-PRP
M8023027/1759207926835951 : 87E075EC967899D5
PRP: Verified (Factored)
PRP without proof (not generated)
2018-07-11_p95holder_C-PRP
M8023027/1759207926835951 : 87E075EC967899D5
PRP: Verified (Factored)
PRP without proof (not generated)