Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:





MnDetails
8036417
Composite, with 2 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 267
Factored
FactorDigitsBitsDate
429206725494259031755.3old
1082841193308387434412166.62020-05-20 13:30:09
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-07-18Oliver KruseBBE0D8254334D5731683549653
Factored
PRP without proof (not generated)
2020-01-07oodairaBBE0D8254334D5731712873653
Verified
PRP without proof (not generated)
2020-05-22peoplesBBE0D8254334D5732424389553
History
DateUserTypeResult
2024-02-25Stef42NF-PM1B1=944000, B2=1792472220
2020-05-22peoplesC-PRPM8036417/42920672549425903/108284119330838743441 : BBE0D8254334D573
2020-05-20TJAOIFFactor: 108284119330838743441
2020-01-07oodairaC-PRPM8036417/42920672549425903 : BBE0D8254334D573
2018-07-18Oliver KruseC-PRPM8036417/42920672549425903 : BBE0D8254334D573
1998-08-16-anonymous-FFactor: 42920672549425903