332 277 083 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 2⁸¹

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
960059699541989239164911002081	30	99.6	2022-06-17 11:20:09

P-1 factors

Date	Factors	B1	B2
2022-06-17	960059699541989239164911002081	2174000	2174000

History

Date	User	Type	Result
2024-07-19	Grant McCracken	NF	no factor TF: 71-72
2024-04-09	Grant McCracken	NF	no factor TF: 70-71
2024-03-25	Grant McCracken	NF	no factor TF: 69-70
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2022-06-17	Siarhei P. 😜	F-PM1	Factor: 960059699541989239164911002081 / B1=2174000
2020-11-09	Siarhei P. 😜	NF	no factor TF: 80-81
2020-11-09	Siarhei P. 😜	NF	no factor TF: 79-80
2020-11-09	Siarhei P. 😜	NF	no factor TF: 78-79
2020-11-09	Siarhei P. 😜	NF	no factor TF: 77-78
2017-03-11	Team_Inspector	NF	no factor TF: 76-77
2014-04-18	Team_Inspector	NF	no factor TF: 75-76
2013-08-26	-anonymous-	NF	no factor TF: 74-75
2012-12-06	Team_Inspector	NF	no factor TF: 73-74
2012-02-22	Team_Inspector	NF	no factor TF: 72-73
2011-09-10	Grant McCracken	NF	no factor TF: 71-72
2011-04-19	Grant McCracken	NF	no factor TF: 70-71
2010-05-22	Grant McCracken	NF	no factor TF: 69-70
2009-07-13	Sunfish	NF	no factor TF: 68-69