332 413 307 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

History

Date	User	Type	Result
2021-07-03	MannImMond	NF	no factor TF: 80-81
2021-07-03	MannImMond	NF	no factor TF: 79-80
2021-07-03	MannImMond	NF	no factor TF: 78-79
2021-07-03	MannImMond	NF	no factor TF: 77-78
2020-08-15	George Woltman	NF	no factor TF: 76-77
2018-06-01	Will Conway	NF	no factor TF: 75-76
2016-04-26	-anonymous-	NF	no factor TF: 74-75
2015-02-04	Xebecer	NF	no factor TF: 73-74
2013-04-03	Stef42	NF	no factor TF: 72-73
2013-02-28	kracker	NF	no factor TF: 71-72
2012-10-10	kracker	NF	no factor TF: 70-71
2012-06-30	LaurV	NF	no factor TF: 69-70
2011-04-19	Grant McCracken	NF	no factor TF: 68-69
2011-04-19	Grant McCracken	NF	no factor TF: 67-68