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
37235411Factored
FactorBitsDate
309616945390206083271171.42014-10-25 12:51:54
LL
StatusDateUserResidueShift
Verified (Factored)2007-02-20Doug McFadyenC4C6329DBC82F7BA29256552
History
DateUserTypeResult
2014-10-25Gordon SpenceF
Factor: 3096169453902060832711 / TF: 71-72
2014-10-25Gordon SpenceNF
no factor from 2^70 to 2^71
2014-10-25Gordon SpenceNF
no factor from 2^69 to 2^70
2013-05-06NumberwangNF
no factor from 2^68 to 2^69
2012-04-09Carsten KossendeyNF
no factor from 2^67 to 2^68