332 233 939 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
2026-01-11	Karthi	PRP			2026-01-11	1970-01-01

P-1

B1 =	3325000
B2 =	81462500

History

Date	User	Type	Result
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-04-06	Mark Rose	NF	no factor TF: 80-81
2023-04-06	Mark Rose	NF	no factor TF: 79-80
2023-03-10	Team_Inspector	NF	no factor TF: 78-79
2015-08-23	srow7	NF	no factor TF: 77-78
2012-04-13	-anonymous-	NF	no factor TF: 76-77
2012-03-06	-anonymous-	NF-PM1	B1=3325000, B2=81462500
2011-06-16	Tomasz Nidecki	NF	no factor TF: 75-76
2011-04-30	Christian Geschwentner	NF	no factor TF: 74-75
2010-10-26	Team_Inspector	NF	no factor TF: 73-74
2010-10-20	Team_Inspector	NF	no factor TF: 72-73
2010-10-17	Team_Inspector	NF	no factor TF: 71-72
2010-10-16	Team_Inspector	NF	no factor TF: 70-71
2009-04-04	Team_Inspector	NF	no factor TF: 69-70
2009-01-20	Team_Inspector	NF	no factor TF: 68-69