103 500 151 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 2⁷⁶

TF target 2⁷⁶

P-1

B1 =	835000
B2 =	14403750

Status	Date	User	Residue	Shift	Type	Base
Verified	2021-04-24	ky0uraku	EF9F7BF3CC0C3CFA	58652255	1	3

History

Date	User	Type	Result
2021-04-24	curtisc	CERT	PRP Certification CERT proof power = 9 Proof certified good
2021-04-24	ky0uraku	C-PRP	EF9F7BF3CC0C3CFA PRP proof power = 9 PRP: Verified Proof certified good
2021-04-13	ky0uraku	NF-PM1	B1=835000, B2=14403750
2020-08-05	Bill Staffen	NF	no factor from 2^75 to 2^76
2020-03-05	LaurV	NF	no factor from 2^74 to 2^75
2019-10-14	Niels_Mache_Nextcloud	NF	no factor from 2^73 to 2^74
2019-10-14	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2014-12-20	shauge	NF	no factor from 2^71 to 2^72
2014-10-23	workerthread	NF	no factor from 2^70 to 2^71
2014-07-07	ITS	NF	no factor from 2^69 to 2^70
2013-10-13	roemer2201	NF	no factor from 2^68 to 2^69
2013-09-15	roemer2201	NF	no factor from 2^67 to 2^68
2013-09-07	processinfo	NF	no factor from 2^66 to 2^67
2012-04-29	Koekie	NF	no factor from 2^65 to 2^66
2010-08-23	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-04-17	linded	NF	no factor from 2^63 to 2^64