174 534 593 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁵

TF target 2⁷⁸

History

Date	User	Type	Result
2023-03-24	SRBase	NF	no factor from 2^74 to 2^75
2021-12-25	SRBase	NF	no factor from 2^73 to 2^74
2018-12-06	Zenghui	NF	no factor from 2^72 to 2^73
2018-03-13	Richard	NF	no factor from 2^71 to 2^72
2018-03-13	Richard	NF	no factor from 2^70 to 2^71
2017-02-14	ramgeis	NF	no factor from 2^69 to 2^70
2017-02-14	ramgeis	NF	no factor from 2^68 to 2^69
2017-02-14	ramgeis	NF	no factor from 2^67 to 2^68
2015-06-29	sasaki3	NF	no factor from 2^66 to 2^67
2013-04-12	sasaki3	NF	no factor from 2^65 to 2^66
2011-03-04	sasaki3	NF	no factor from 2^64 to 2^65
2010-07-14	sasaki3	NF	no factor from 2^63 to 2^64