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
283522271
Composite: 1 known prime factor
Trial Factored to 268
TF target 280
Factored
FactorDigitsBitsDate
694741362451900731755.92014-05-30 18:34:12
History
DateUserTypeResult
2014-05-30TJAOIFFactor: 69474136245190073
2013-12-15AJNFno factor TF: 65-66
2011-09-19sasaki3NFno factor TF: 64-65