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
801058673Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
17724695068391644497772270.62020-01-17 13:40:39
History
DateUserTypeResult
2020-01-17ConductorF
Factor: 1772469506839164449777 / TF: 70-71
2013-12-19BloodIceNF
no factor from 2^69 to 2^70
2012-02-14James HeinrichNF
no factor from 2^67 to 2^69
2010-06-23BloodIceNF
no factor from 2^66 to 2^67
2010-05-25BloodIceNF
no factor from 2^65 to 2^66
2010-05-06BloodIceNF
no factor from 2^63 to 2^65