699 999 731 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 2⁷⁶

TF target 2⁸⁴

Factored

Factor	Digits	Bits	Date
68303798369006368536833	23	75.9	2025-03-10 00:01:15

History

Date	User	Type	Result
2025-03-10	NStorm	F	Factor: 68303798369006368536833 / TF: 75-76
2020-11-30	Yxinity	NF	no factor TF: 74-75
2019-07-31	M8909387	NF	no factor TF: 73-74
2019-07-31	M8909387	NF	no factor TF: 72-73
2019-07-31	M8909387	NF	no factor TF: 71-72
2019-07-31	M8909387	NF	no factor TF: 70-71
2016-09-21	Alex_soldier	NF	no factor TF: 68-70
2014-11-26	sasaki	NF	no factor TF: 66-68
2012-04-27	nextPrime	NF	no factor TF: 65-66
2012-01-21	lalera	NF	no factor TF: 64-65
2010-06-27	Architects Cubed	NF	no factor TF: 63-64