390 000 907 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
48152672504501672489273	23	75.4	2019-05-12 16:30:18

History

Date	User	Type	Result
2019-05-12	mikr	F	Factor: 48152672504501672489273 / TF: 75-76*
2019-05-12	mikr	NF	no factor from 2^74 to 2^75
2019-05-12	mikr	NF	no factor from 2^73 to 2^74
2019-05-12	mikr	NF	no factor from 2^72 to 2^73
2019-02-27	Niels_Mache_Nextcloud	NF	no factor from 2^71 to 2^72
2019-02-27	Niels_Mache_Nextcloud	NF	no factor from 2^70 to 2^71
2017-01-09	mikr	NF	no factor from 2^68 to 2^70
2016-11-05	Conductor	NF	no factor from 2^67 to 2^68
2016-02-16	rob147147	NF	no factor from 2^66 to 2^67
2014-03-19	riccardo uberti	NF	no factor from 2^65 to 2^66
2010-04-29	Architects Cubed	NF	no factor from 2^64 to 2^65