Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
245864029Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2625540347239430406472167.82016-10-14 12:34:53
History
DateUserTypeResult
2016-10-14Mikhail E. GolosovF
Factor: 262554034723943040647 / TF: 67-68
2015-12-09-Anonymous-NF
no factor from 2^66 to 2^67
2013-10-29RichardNF
no factor from 2^65 to 2^66
2011-07-18sasaki3NF
no factor from 2^64 to 2^65