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
8329067
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
21921327575211591651.0old
6229237875338841191859.12015-10-27 12:19:33
174155174175713602492063.92017-06-12 11:14:50
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-15Oliver Kruse2166BFB140777C313702474353
Verified
PRP without proof (not generated)
2020-04-21Igvan282166BFB140777C313618652053
History
DateUserTypeResult
2024-03-06Stef42NF-PM1B1=3000000, B2=53783100
2020-04-21Igvan28C-PRPM8329067/2192132757521159/622923787533884119/17415517417571360249 : 2166BFB140777C31
2018-10-15Oliver KruseC-PRPM8329067/2192132757521159/622923787533884119/17415517417571360249 : 2166BFB140777C31
2017-06-12TJAOIFFactor: 17415517417571360249
2015-10-27TJAOIFFactor: 622923787533884119