269 058 583 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
2603576129650063759159	22	71.1	2019-11-04 05:55:14

History

Date	User	Type	Result
2025-04-30	James Heinrich	F	Factor: 2603576129650063759159 / TF: 71-72
2019-11-04	Smok_bmv	F	Factor: 2603576129650063759159 / TF: 71-72*
2019-11-04	Smok_bmv	NF	no factor from 2^70 to 2^71
2019-06-10	adamgm	NF	no factor from 2^69 to 2^70
2018-06-29	Chabot Prime	NF	no factor from 2^68 to 2^69
2016-01-01	Andrew B	NF	no factor from 2^67 to 2^68
2016-01-01	Andrew B	NF	no factor from 2^66 to 2^67
2013-12-14	Yan Ruimin China	NF	no factor from 2^65 to 2^66
2011-08-25	albin_pouilles	NF	no factor from 2^64 to 2^65
2010-03-24	Architects Cubed	NF	no factor from 2^63 to 2^64
2010-03-24	Architects Cubed	NF	no factor from 2^62 to 2^63