332 325 739 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
2025-09-27	JuanCastro	PRP	PRP	18.26 %	2025-12-08	2026-02-28

P-1

B1 =	5305000
B2 =	5305000

History

Date	User	Type	Result
2024-02-20	Grant McCracken	NF	no factor TF: 68-69
2023-11-15	Architects Cubed	NF	no factor TF: 80-81
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-06-08	Architects Cubed	NF	no factor TF: 79-80
2023-05-03	Architects Cubed	NF	no factor TF: 78-79
2021-05-23	Jon Pace	NF	no factor TF: 77-78
2014-09-11	Dallas	NF	no factor TF: 76-77
2014-08-15	Dallas	NF-PM1	B1=5305000
2014-06-20	Dallas	NF	no factor TF: 75-76
2014-04-19	Preben S	NF	no factor TF: 74-75
2013-11-10	kracker	NF	no factor TF: 73-74
2013-01-17	LaurV	NF	no factor TF: 72-73
2012-07-08	Grant McCracken	NF	no factor TF: 71-72
2011-05-13	Grant McCracken	NF	no factor TF: 70-71
2010-12-05	Sunfish	NF	no factor TF: 69-70
2010-04-01	Grant McCracken	NF	no factor TF: 68-69