129 522 691 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
3504528205251840480529	22	71.6	2016-05-27 07:21:18

History

Date	User	Type	Result
2016-05-31	NineTailedFox	NF	no factor from 2^70 to 2^71
2016-05-27	d3zorg	F	Factor: 3504528205251840480529 / TF: 71-72
2016-05-26	d3zorg	NF	no factor from 2^70 to 2^71
2016-05-26	NineTailedFox	NF	no factor from 2^69 to 2^70
2016-05-01	Derek	NF	no factor from 2^68 to 2^69
2016-03-12	proxy2222	NF	no factor from 2^67 to 2^68
2015-01-25	Richard	NF	no factor from 2^66 to 2^67
2012-10-09	Richard	NF	no factor from 2^65 to 2^66
2010-11-10	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-05-31	sasaki3	NF	no factor from 2^63 to 2^64