332 585 723 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 2⁷⁷

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
83307325847396686848737	23	76.1	2022-04-25 03:10:01

History

Date	User	Type	Result
2025-06-06	Greg	F	Factor: 83307325847396686848737 / TF: 76-77
2022-04-25	Team_Inspector	F	Factor: 83307325847396686848737 / TF: 76-77*
2020-04-05	tsc	NF	no factor TF: 75-76
2016-02-09	srow7	NF	no factor TF: 74-75
2015-05-30	srow7	NF	no factor TF: 73-74
2013-08-03	LaurV	NF	no factor TF: 72-73
2013-03-08	LaurV	NF	no factor TF: 71-72
2013-01-27	LaurV	NF	no factor TF: 70-71
2012-07-06	LaurV	NF	no factor TF: 69-70
2012-04-11	LaurV	NF	no factor TF: 68-69
2012-01-19	Grant McCracken	NF	no factor TF: 67-68