90 030 737 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 2⁷⁷

TF target 2⁷⁵

P-1

B1 =	410000
B2 =	8712500

Status	Date	User	Residue	Shift
Unverified	2019-10-01	Shnobel	BDB9B8D2E16B77__	75559483

History

Date	User	Type	Result
2019-10-01	Shnobel	C-LL	BDB9B8D2E16B77__
2019-01-27	TheJudger	NF	no factor from 2^76 to 2^77
2018-12-04	Strolling Jellyfish	NF	no factor from 2^75 to 2^76
2018-12-04	Strolling Jellyfish	NF	no factor from 2^74 to 2^75
2018-03-28	One Man	NF-PM1	B1=410000, B2=8712500, e=2
2018-02-25	c10ck3r	NF-PM1	B1=10000
2017-09-04	Carsten Kossendey	NF	no factor from 2^73 to 2^74
2016-06-21	Carsten Kossendey	NF	no factor from 2^72 to 2^73
2014-02-05	H.Arrieta	NF	no factor from 2^71 to 2^72
2011-01-24	Carsten Kossendey	NF	no factor from 2^70 to 2^71
2010-11-13	Carsten Kossendey	NF	no factor from 2^69 to 2^70
2010-11-13	Carsten Kossendey	NF	no factor from 2^68 to 2^69
2010-10-24	Carsten Kossendey	NF	no factor from 2^67 to 2^68
2010-02-23	Carsten Kossendey	NF	no factor from 2^66 to 2^67