332 367 547 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 2⁷⁹

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
540634883968241798687473	24	78.8	2022-05-14 06:09:33

History

Date	User	Type	Result
2024-07-15	Grant McCracken	NF	no factor TF: 71-72
2024-05-04	Grant McCracken	NF	no factor TF: 70-71
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2022-05-14	Magallan3s	F	Factor: 540634883968241798687473 / TF: 78-79
2021-06-12	Jon Pace	NF	no factor TF: 77-78
2019-11-28	Siarhei P. 😜	NF	no factor TF: 76-77
2017-02-14	Team_Inspector	NF	no factor TF: 75-76
2016-04-03	-anonymous-	NF	no factor TF: 74-75
2015-05-29	Team_Inspector	NF	no factor TF: 73-74
2013-01-22	LaurV	NF	no factor TF: 72-73
2011-04-28	Christian Geschwentner	NF	no factor TF: 71-72
2010-11-25	Grant McCracken	NF	no factor TF: 70-71
2010-09-18	Grant McCracken	NF	no factor TF: 69-70
2010-02-09	Grant McCracken	NF	no factor TF: 68-69