332 610 137 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 2⁷⁸

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
272375028693342229658417	24	77.8	2022-11-05 13:32:02

History

Date	User	Type	Result
2025-05-13	DMiddendorp	F	Factor: 272375028693342229658417 / TF: 77-78
2022-11-05	bayanne	F	Factor: 272375028693342229658417 / TF: 77-78*
2022-05-26	bayanne	NF	no factor TF: 76-77
2019-11-12	srow7	NF	no factor TF: 75-76
2016-01-29	srow7	NF	no factor TF: 74-75
2015-07-04	srow7	NF	no factor TF: 73-74
2013-11-14	Phantomas	NF	no factor TF: 72-73
2013-03-09	LaurV	NF	no factor TF: 71-72
2013-01-29	LaurV	NF	no factor TF: 70-71
2012-07-06	LaurV	NF	no factor TF: 69-70
2012-04-12	LaurV	NF	no factor TF: 68-69
2012-03-26	LaurV	NF	no factor TF: 67-68
2010-04-30	Team_Inspector	NF	no factor TF: 66-67