54 679 049 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 2⁷⁴

TF target 2⁷³

P-1

B1 =	575000
B2 =	12075000

Status	Date	User	Residue	Shift
Verified	2013-01-01	ANONYMOUS	C6D803B78E715E84	33812587
Verified	2020-11-01	Sergey Nosov	C6D803B78E715E84	31663147

History

Date	User	Type	Result
2020-11-01	Sergey Nosov	C-LL	C6D803B78E715E84
2019-05-26	TheJudger	NF	no factor from 2^73 to 2^74
2016-02-12	-Anonymous-	NF	no factor from 2^72 to 2^73
2013-01-01	ANONYMOUS	C-LL	C6D803B78E715E84
2012-09-29	ktony	NF	no factor from 2^71 to 2^72
2011-09-27	Luis_M	NF-PM1	B1=575000, B2=12075000
2011-08-07	Roy Oswald	NF	no factor from 2^70 to 2^71
2011-06-06	willmore	NF	no factor from 2^69 to 2^70
2011-04-01	Ungelovende	NF	no factor from 2^68 to 2^69
2009-05-10	-Anonymous-	NF	no factor from 2^67 to 2^68
2009-02-08	-Anonymous-	NF	no factor from 2^66 to 2^67
2009-02-01	-Anonymous-	NF	no factor from 2^65 to 2^66
2009-01-25	poomk	NF	no factor from 2^64 to 2^65
2009-01-24	trif	NF	no factor from 2^63 to 2^64
2008-07-29	-Anonymous-	NF	no factor to 2^63