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
9652327
Composite, with 4 known prime factors. Cofactor is composite.
Trial Factored to 269
TF target 268
Factored
FactorDigitsBitsDate
110615667431133.4old
1149978238791236.72008-09-08 05:34:03
4421537952171238.72008-09-08 05:34:03
36874962902104984071961.72016-05-19 11:45:16
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Verified
PRP without proof (not generated)
2019-10-08mnd9D252C4B6278BB2A34426884353
Verified
Certified Good
2020-12-19storm5510D252C4B6278BB2A34355713053
History
DateUserTypeResult
2025-12-07Mingye WangNFno factor TF: 68-69
2025-06-12yuriy_5-1NF-PM1B1=2895696, B2=612757530
2020-12-19curtiscCERT
Proof certified good
2020-12-19storm5510C-PRPM9652327/11061566743/114997823879/442153795217/3687496290210498407 : D252C4B6278BB2A3
Proof Certified Good

Proof Power: 8

2019-10-08mnd9C-PRPM9652327/11061566743/114997823879/442153795217/3687496290210498407 : D252C4B6278BB2A3
2016-05-19TJAOIFFactor: 3687496290210498407
2008-09-08Will EdgingtonFFactor: 442153795217
2008-09-08Will EdgingtonFFactor: 114997823879