624 116 653 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
2654414583344218144273	22	71.2	2018-06-18 23:16:47

History

Date	User	Type	Result
2025-03-31	James Heinrich	F	Factor: 2654414583344218144273 / TF: 71-72
2024-06-27	Naegi Makoto	NF	no factor from 2^69 to 2^70
2018-06-18	Alex_soldier	F	Factor: 2654414583344218144273 / TF: 71-72*
2016-08-31	f0rteOC	NF	no factor from 2^70 to 2^71
2016-07-22	f0rteOC	NF	no factor from 2^69 to 2^70
2016-07-18	Yxinity	NF	no factor from 2^69 to 2^70
2016-07-07	f0rteOC	NF	no factor from 2^68 to 2^69
2016-07-03	f0rteOC	NF	no factor from 2^67 to 2^68
2014-04-06	sasaki	NF	no factor from 2^66 to 2^67
2014-04-06	sasaki	NF	no factor from 2^65 to 2^66
2012-01-17	sasaki3	NF	no factor from 2^64 to 2^65
2010-07-30	Architects Cubed	NF	no factor from 2^63 to 2^64