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
287740207Factored
FactorDigitsBitsDate
10630894894185253809832269.82016-01-31 06:55:30
History
DateUserTypeResult
2016-01-31demfloroF
Factor: 1063089489418525380983 / TF: 69-70
2016-01-31demfloroNF
no factor from 2^66 to 2^69
2013-12-18tscNF
no factor from 2^65 to 2^66
2011-09-25Mr-PlonkNF
no factor from 2^64 to 2^65
2010-04-13Torchwood InstituteNF
no factor from 2^63 to 2^64
2010-04-13Torchwood InstituteNF
no factor from 2^62 to 2^63