911 241 469 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 2 known prime factors

Factored

Factor	Digits	Bits	Date
161764969094755070383	21	67.1	2015-12-04 20:38:27
235227014060989546153	21	67.7	2015-12-04 20:38:27

History

Date	User	Type	Result
2015-12-04	Conductor	F	Factor: 161764969094755070383 / TF: 67-68
2015-12-04	Conductor	F	Factor: 235227014060989546153 / TF: 67-68
2015-03-15	BJB	NF	no factor from 2^66 to 2^67
2011-10-24	lalera	NF	no factor from 2^64 to 2^66
2010-06-30	linded	NF	no factor from 2^63 to 2^64

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