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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MnStatusDetails
789509813Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
43770424032731342.0old
18223718146806171650.7old
41330260331451192471961.82015-12-22 16:27:02
History
DateUserTypeResult
2015-12-22Alex_soldierF
Factor: 4133026033145119247 / TF: 1-67