94 649 083 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
163123579436415821107711	24	77.1	2019-07-06 15:58:10

P-1 factors

Date	Factor	B1	B2
2019-07-06	163123579436415821107711	815000	15485000

History

Date	User	Type	Result
2019-07-06	Smok_bmv	F-PM1	Factor: 163123579436415821107711 / (P-1, B1=815000, B2=15485000)
2018-12-31	Anton Repko	NF	no factor from 2^73 to 2^75
2018-12-31	Anton Repko	NF	no factor from 2^71 to 2^73
2018-12-10	Architects Cubed	NF	no factor from 2^71 to 2^72
2014-09-19	Paul Arthur Roskell	NF	no factor from 2^70 to 2^71
2014-02-21	Alan Pearmain	NF	no factor from 2^69 to 2^70
2014-02-13	Hobz	NF	no factor from 2^68 to 2^69
2014-02-09	Carsten Kossendey	NF	no factor from 2^65 to 2^68
2011-01-17	Architects Cubed	NF	no factor from 2^64 to 2^65