277 991 479 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
3753200093558011539407	22	71.7	2019-10-29 19:43:40

History

Date	User	Type	Result
2019-10-29	Conductor	F	Factor: 3753200093558011539407 / TF: 71-72
2019-10-29	Conductor	NF	no factor from 2^70 to 2^71
2019-08-31	Yxinity	NF	no factor from 2^69 to 2^70
2018-07-09	Niels_Mache_Nextcloud	NF	no factor from 2^68 to 2^69
2016-11-06	Xolotl	NF	no factor from 2^67 to 2^68
2016-01-19	Richard	NF	no factor from 2^66 to 2^67
2013-12-08	Lukin Dmitry	NF	no factor from 2^65 to 2^66
2011-09-09	carlos56	NF	no factor from 2^64 to 2^65
2010-04-05	EPF	NF	no factor from 2^63 to 2^64
2010-04-05	EPF	NF	no factor from 2^62 to 2^63