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
7859513Factored
FactorDigitsBitsDate
268480964091134.6old
57858872909940613883112272.32024-01-31 21:49:51
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified (Factored)2018-05-29_p95holder_39A1A6FC610A2B111254501453
Verified (Factored)2019-10-29kkmrkkblmbrbk39A1A6FC610A2B111681112853
Verified2024-02-10Naegi Makoto39A1A6FC610A2B112172168553
P-1 factors
DateFactorB1B2
2024-01-3157858872909940613883119500001968826860
History
DateUserTypeResult
2024-02-11Richard KintCERT
PRP Certification
Proof certified good
2024-02-10Naegi MakotoC-PRP
M7859513/26848096409/5785887290994061388311 : 39A1A6FC610A2B11
PRP proof power = 8
PRP: Verified
Proof certified good
2024-01-31Stef42F-PM1
Factor: 5785887290994061388311 / (P-1, B1=950000, B2=1968826860)
2019-10-29kkmrkkblmbrbkC-PRP
M7859513/26848096409 : 39A1A6FC610A2B11
PRP: Verified (Factored)
PRP without proof (not generated)
2018-05-29_p95holder_C-PRP
M7859513/26848096409 : 39A1A6FC610A2B11
PRP: Verified (Factored)
PRP without proof (not generated)