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
8322023
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
277123365911134.7old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-12Oliver Kruse33303643DDF646521654263253
Verified
PRP without proof (not generated)
2020-04-24Wentao Huang33303643DDF646521485691053
History
DateUserTypeResult
2024-06-10Stef42NF-PM1B1=1375000, B2=2788626750
2020-04-24Wentao HuangC-PRPM8322023/27712336591 : 33303643DDF64652
2018-10-12Oliver KruseC-PRPM8322023/27712336591 : 33303643DDF64652