952 008 913 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
2219228693734241403359	22	70.9	2017-05-05 13:36:26

History

Date	User	Type	Result
2025-03-11	James Heinrich	F	Factor: 2219228693734241403359 / TF: 70-71
2017-05-05	Alex_soldier	F	Factor: 2219228693734241403359 / TF: 70-71*
2017-03-02	ramgeis	NF	no factor from 2^68 to 2^70
2016-02-11	HBendtz	NF	no factor from 2^67 to 2^68
2013-04-25	linded	NF	no factor from 2^66 to 2^67
2013-04-25	linded	NF	no factor from 2^65 to 2^66
2011-04-16	linded	NF	no factor from 2^64 to 2^65
2010-06-06	linded	NF	no factor from 2^63 to 2^64