627 413 659 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
238146096147164057519	21	67.7	2016-10-17 03:57:23
765552359847019352183	21	69.4	2016-10-17 03:57:23

History

Date	User	Type	Result
2016-10-17	Nipal	F	Factor: 238146096147164057519 / TF: 67-70
2016-10-17	Nipal	F	Factor: 765552359847019352183 / TF: 67-70
2014-04-19	sasaki	NF	no factor from 2^65 to 2^67

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