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
8049611Factored
FactorDigitsBitsDate
481044753371135.5old
137521495347803048870262232683.52024-02-25 22:28:49
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified (Factored)2018-07-23_p95holder_3E2E3B8C498C41F51193817553
Verified (Factored)2020-01-10oodaira3E2E3B8C498C41F51372688353
Verified2024-03-02cramsey873E2E3B8C498C41F52611663253
P-1 factors
DateFactorB1B2
2024-02-25137521495347803048870262239440001792472220
History
DateUserTypeResult
2024-03-03Will KCERT
PRP Certification
Proof certified good
2024-03-02cramsey87C-PRP
M8049611/48104475337/13752149534780304887026223 : 3E2E3B8C498C41F5
PRP proof power = 8
PRP: Verified
Proof certified good
2024-02-25Stef42F-PM1
Factor: 13752149534780304887026223 / (P-1, B1=944000, B2=1792472220)
2020-01-10oodairaC-PRP
M8049611/48104475337 : 3E2E3B8C498C41F5
PRP: Verified (Factored)
PRP without proof (not generated)
2018-07-23_p95holder_C-PRP
M8049611/48104475337 : 3E2E3B8C498C41F5
PRP: Verified (Factored)
PRP without proof (not generated)