Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

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MnStatusDetails
104772971Composite: 5 known prime factors
Factored
FactorDigitsBitsDate
209545943927.62007-09-19 10:12:21
838183769929.62008-09-12 23:25:26
17126189839671340.62007-09-19 10:12:22
1227698931055829516332166.72020-08-19 10:46:54
3168589735695170853372168.12024-10-21 08:54:35
History
DateUserTypeResult
2024-10-21TJAOIF
Factor: 316858973569517085337 / TF: 67-69
2020-08-19TJAOIF
Factor: 122769893105582951633 / TF: 66-67