Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnDetails
8328841
Composite, with 2 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
32484312245031341.6old
519661543089831445.62014-01-23 13:33:49
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-13Luigi Morelli624A5E6FE89298E32337184653
Verified
PRP without proof (not generated)
2020-04-21marssystems624A5E6FE89298E32523319753
History
DateUserTypeResult
2024-06-10Stef42NF-PM1B1=1391000, B2=2852014620
2020-04-21marssystemsC-PRPM8328841/3248431224503/51966154308983 : 624A5E6FE89298E3
2018-10-13Luigi MorelliC-PRPM8328841/3248431224503/51966154308983 : 624A5E6FE89298E3
2014-01-23TJAOIFFactor: 51966154308983