332 369 171 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

P-1

B1 =	5055000
B2 =	5055000

History

Date	User	Type	Result
2023-11-15	bayanne	NF	no factor TF: 80-81
2023-11-10	gcardona	NF	no factor TF: 79-80
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2022-12-26	Mark Rose	NF	no factor TF: 78-79
2021-06-13	Jon Pace	NF	no factor TF: 77-78
2021-01-15	bayanne	NF	no factor TF: 76-77
2019-02-20	tomikaa87	NF-PM1	B1=5055000
2016-05-06	srow7	NF	no factor TF: 75-76
2015-06-10	srow7	NF	no factor TF: 74-75
2015-06-10	srow7	NF	no factor TF: 73-74
2013-01-22	LaurV	NF	no factor TF: 72-73
2011-04-30	Christian Geschwentner	NF	no factor TF: 71-72
2010-10-27	Grant McCracken	NF	no factor TF: 70-71
2010-09-16	Grant McCracken	NF	no factor TF: 69-70
2010-02-13	Grant McCracken	NF	no factor TF: 68-69