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
10524289
Composite: 3 known prime factors
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
66662319926471342.6old
4102825368301123611858.52015-09-10 16:18:12
8291064254261295085272169.52026-02-08 19:25:34
P-1 factors
DateFactorsB1B2
2026-02-08829106425426129508527
24000001811388150
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Factored
Certified Good
2020-09-17storm55100642A203C710A9E72167390553
History
DateUserTypeResult
2026-02-08Sid & AndyF-PM1Factor: 829106425426129508527 / B1=2400000, B2=1811388150
2020-09-17Ben DeloCERT
Proof certified good
2020-09-17storm5510C-PRPM10524289/6666231992647/410282536830112361 : 0642A203C710A9E7
Proof Certified Good

Proof Power: 8

2015-09-10TJAOIFFactor: 410282536830112361