673 824 449 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁶⁹

TF target 2⁸⁴

Factored

Factor	Digits	Bits	Date
68524240233421409791	20	65.9	2018-03-31 11:39:59

History

Date	User	Type	Result
2024-05-16	Naegi Makoto	NF	no factor TF: 68-69
2018-04-16	Conductor	NF	no factor TF: 68-69
2018-03-31	TJAOI	F	Factor: 68524240233421409791
2017-01-03	NoPolarBearsHere	NF	no factor TF: 67-68
2014-07-14	sasaki	NF	no factor TF: 66-67
2013-12-30	sasaki	NF	no factor TF: 65-66

Username
Password