332 217 493 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

No known factors, not tested for primality

No factors below 2⁸¹

TF target 2⁸¹

Assignments

Assigned	User	Work Type	Stage	% Done	Updated	Est Complete	Expired
2024-08-14	fre_games	PRP			2024-08-14	1970-01-01

P-1

B1 =	4305000
B2 =	4305000

History

Date	User	Type	Result
2023-11-12	Architects Cubed	NF	no factor TF: 80-81
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2020-08-05	el grocco	NF	no factor TF: 79-80
2020-08-04	el grocco	NF	no factor TF: 78-79
2016-07-18	h0wL	NF-PM1	B1=4305000
2015-06-25	NR	NF	no factor TF: 77-78
2015-06-25	NR	NF	no factor TF: 76-77
2009-09-10	James Heinrich	NF	no factor TF: 75-76
2009-08-11	James Heinrich	NF	no factor TF: 74-75
2009-08-04	James Heinrich	NF	no factor TF: 73-74
2009-08-02	James Heinrich	NF	no factor TF: 72-73
2008-12-14	werdwerdus	NF	no factor TF: 71-72
2008-12-14	werdwerdus	NF	no factor TF: 70-71
2008-12-13	werdwerdus	NF	no factor TF: 69-70
2008-12-13	werdwerdus	NF	no factor TF: 68-69