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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Exponent Range:





MnDetails
7380599
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 267
Factored
FactorDigitsBitsDate
14761199823.8old
1348574732230598891856.92015-05-08 11:51:08
1101889080753389350572166.62020-06-03 10:44:26
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-03-07NetaniasCE41B8C4F800A7C92401935353
Factored
PRP without proof (not generated)
2019-06-14arnaudCE41B8C4F800A7C92157173353
Verified
PRP without proof (not generated)
2020-06-03Oliver KruseCE41B8C4F800A7C9314052953
History
DateUserTypeResult
2024-02-08Stef42NF-PM1B1=2500000, B2=6104692440
2022-03-21LordJuliusNFno factor TF: 65-66
2022-03-21LordJuliusNFno factor TF: 63-64
2022-03-21LordJuliusNFno factor TF: 64-65
2020-06-03Oliver KruseC-PRPM7380599/14761199/134857473223059889/110188908075338935057 : CE41B8C4F800A7C9
2020-06-03TJAOIFFactor: 110188908075338935057
2019-06-14arnaudC-PRPM7380599/14761199/134857473223059889 : CE41B8C4F800A7C9
2018-03-07NetaniasC-PRPM7380599/14761199/134857473223059889 : CE41B8C4F800A7C9
2015-05-08TJAOIFFactor: 134857473223059889