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
107023859Factored
FactorDigitsBitsDate
79146038947003625285272272.72020-03-06 11:45:20
History
DateUserTypeResult
2020-03-06srow7F
Factor: 7914603894700362528527 / TF: 72-73*
2015-07-20Ilya AlexandrovNF
no factor from 2^71 to 2^72
2015-07-20Ilya AlexandrovNF
no factor from 2^70 to 2^71
2015-04-29Judge HaleNF
no factor from 2^69 to 2^70
2015-04-29Judge HaleNF
no factor from 2^68 to 2^69
2014-07-04MarekBNF
no factor from 2^67 to 2^68
2014-07-01JMGarciaNF
no factor from 2^66 to 2^67
2012-05-17carlos56NF
no factor from 2^65 to 2^66
2010-09-07RichardNF
no factor from 2^64 to 2^65
2010-04-27RichardNF
no factor from 2^63 to 2^64