332 259 019 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
2026-02-04	mbo1983	PRP	PRP	12.44 %	2026-02-22	2026-09-03

P-1

B1 =	2000000
B2 =	227586072

History

Date	User	Type	Result
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-03-07	JacobZ	NF-PM1	B1=2000000, B2=227586072
2022-12-31	Mark Rose	NF	no factor TF: 80-81
2022-12-31	Mark Rose	NF	no factor TF: 79-80
2022-02-06	techn1ciaN	NF	no factor TF: 78-79
2021-08-09	Jon Pace	NF	no factor TF: 77-78
2015-08-27	srow7	NF	no factor TF: 76-77
2014-12-20	Team_Inspector	NF	no factor TF: 75-76
2013-01-10	LaurV	NF	no factor TF: 74-75
2011-12-18	Team_Inspector	NF	no factor TF: 73-74
2011-06-04	Team_Inspector	NF	no factor TF: 72-73
2011-06-01	Team_Inspector	NF	no factor TF: 71-72
2011-02-23	Christian Geschwentner	NF	no factor TF: 70-71
2009-09-25	Team_Inspector	NF	no factor TF: 69-70
2009-05-22	Team_Inspector	NF	no factor TF: 68-69