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
144647311Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3416943753840428711532168.22016-09-15 06:50:51
History
DateUserTypeResult
2025-03-29James HeinrichF
Factor: 341694375384042871153 / TF: 68-70
2016-09-15d3zorgF
Factor: 341694375384042871153 / TF: 68-69
2016-09-13Kendall PerryNF
no factor from 2^67 to 2^68
2015-03-01aurashiftNF
no factor from 2^66 to 2^67
2012-12-20sasaki3NF
no factor from 2^65 to 2^66
2010-12-25RichardNF
no factor from 2^64 to 2^65
2010-06-19sasaki3NF
no factor from 2^63 to 2^64