Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
139553369Factored
FactorDigitsBitsDate
30172763849770534884892271.42017-02-28 01:13:02
History
DateUserTypeResult
2017-02-28d3zorgF
Factor: 3017276384977053488489 / TF: 71-72
2017-02-26proxy2222NF
no factor from 2^70 to 2^71
2016-08-22DerekNF
no factor from 2^69 to 2^70
2016-08-22DerekNF
no factor from 2^68 to 2^69
2016-08-01proxy2222NF
no factor from 2^67 to 2^68
2015-02-11vwflat4NF
no factor from 2^66 to 2^67
2012-11-24AKAxAutoNF
no factor from 2^65 to 2^66
2010-12-07-Anonymous-NF
no factor from 2^64 to 2^65
2010-06-13James HintzNF
no factor from 2^63 to 2^64