249 535 597 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
40643814189003118351	20	65.1	2013-11-01 11:13:13

History

Date	User	Type	Result
2013-11-01	Nick	F	Factor: 40643814189003118351
2011-07-24	c10ck3r	NF	no factor from 2^64 to 2^65

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