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:





MnDetails
8334713
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
11168515431030.1old
32005297931031.62008-09-08 04:30:34
2931627985278288143532168.02024-04-10 07:54:49
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-10-12rucioF9EE37571D7E74BD2683538453
Factored
PRP without proof (not generated)
2020-04-25arnaudF9EE37571D7E74BD2403128953
Verified
Certified Good
2024-04-16Howard ShiF9EE37571D7E74BD3428744953
History
DateUserTypeResult
2024-05-10Stef42NF-PM1B1=1025000, B2=1519818300
2024-04-16MathEnthousiastCERT
Proof certified good
2024-04-16Howard ShiC-PRPM8334713/1116851543/3200529793/293162798527828814353 : F9EE37571D7E74BD
Proof Certified Good

Proof Power: 8

2024-04-10TJAOIFFactor: 293162798527828814353 / TF: 67-68*
2020-04-25arnaudC-PRPM8334713/1116851543/3200529793 : F9EE37571D7E74BD
2018-10-12rucioC-PRPM8334713/1116851543/3200529793 : F9EE37571D7E74BD
2008-09-08Will EdgingtonFFactor: 3200529793