956 111 911 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
22692359454176449986017	23	74.3	2024-07-11 06:08:12

History

Date	User	Type	Result
2025-05-04	tbusby	F	Factor: 22692359454176449986017 / TF: 74-75
2024-07-11	SRBase	F	Factor: 22692359454176449986017 / TF: 74-75*
2022-12-19	SRBase	NF	no factor from 2^73 to 2^74
2021-06-29	SRBase	NF	no factor from 2^72 to 2^73
2020-10-18	SRBase	NF	no factor from 2^71 to 2^72
2018-10-27	Niels_Mache_Nextcloud	NF	no factor from 2^70 to 2^71
2012-12-29	Le Comte	NF	no factor from 2^69 to 2^70
2011-12-09	Rob_Dee	NF	no factor from 2^68 to 2^69
2011-12-08	Rob_Dee	NF	no factor from 2^67 to 2^68
2011-11-08	Rob_Dee	NF	no factor from 2^66 to 2^67
2011-03-21	Rob_Dee	NF	no factor from 2^65 to 2^66
2010-10-11	Rob_Dee	NF	no factor from 2^64 to 2^65
2010-04-26	Rob_Dee	NF	no factor from 2^63 to 2^64