238 596 359 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 1 known prime factor

Factored

Factor	Digits	Bits	Date
60258903834305877023	20	65.7	2013-10-20 10:32:50

History

Date	User	Type	Result
2013-10-20	Nick	F	Factor: 60258903834305877023
2011-07-08	Richard	NF	no factor from 2^64 to 2^65

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