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
975067463Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
29486040081131341.42008-05-31 23:58:00
307549136181344025832064.72015-12-28 13:02:06
559596963127262157532065.62019-02-05 12:54:01
History
DateUserTypeResult
2019-02-05TJAOIF
Factor: 55959696312726215753 / TF: 65-66
2015-12-28ConductorF
Factor: 30754913618134402583 / TF: 1-65