849 993 649 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
10211651217169453925719	23	73.1	2019-10-02 16:03:19

History

Date	User	Type	Result
2019-10-02	Daniil Tsarkov	F	Factor: 10211651217169453925719 / TF: 73-74
2019-10-02	Daniil Tsarkov	NF	no factor from 2^72 to 2^73
2019-10-02	Daniil Tsarkov	NF	no factor from 2^71 to 2^72
2019-10-02	Daniil Tsarkov	NF	no factor from 2^70 to 2^71
2016-10-23	ramgeis	NF	no factor from 2^68 to 2^70
2015-09-19	sasaki	NF	no factor from 2^67 to 2^68
2013-09-11	-Anonymous-	NF	no factor from 2^66 to 2^67
2013-09-11	Le Comte	NF	no factor from 2^66 to 2^67
2012-04-06	subgenius	NF	no factor from 2^65 to 2^66
2012-04-06	subgenius	NF	no factor from 2^64 to 2^65
2010-04-02	Architects Cubed	NF	no factor from 2^63 to 2^64