141 666 199 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

No factors below 2⁸⁰

TF target 2⁷⁷

P-1

B1 =	1374000
B2 =	118059810

Status	Date	User	Residue	Shift	Type	Base
Verified	2023-01-04	Dobri	0FC32407F4B082E1	2486765	1	3

History

Date	User	Type	Result
2023-01-04	arnaud	CERT	PRP Certification Proof certified good
2023-01-04	Dobri	C-PRP	0FC32407F4B082E1 PRP: Verified Proof certified good
2022-11-22	Dobri	NF	no factor from 2^79 to 2^80
2022-11-17	Dobri	NF	no factor from 2^1 to 2^68
2022-11-14	Dobri	NF	no factor from 2^78 to 2^79
2022-11-12	Dobri	NF	no factor from 2^77 to 2^78
2022-11-05	Dobri	NF-PM1	B1=1374000, B2=118059810
2022-11-05	Dobri	NF	no factor from 2^76 to 2^77
2022-11-05	Dobri	NF	no factor from 2^75 to 2^76
2022-11-05	Dobri	NF	no factor from 2^74 to 2^75
2021-11-06	SRBase	NF	no factor from 2^73 to 2^74
2016-04-25	vats09	NF	no factor from 2^72 to 2^73
2016-04-25	vats09	NF	no factor from 2^71 to 2^72
2016-04-19	guru	NF	no factor from 2^70 to 2^71
2016-04-19	guru	NF	no factor from 2^69 to 2^70
2016-04-13	Josh Famestad	NF	no factor from 2^68 to 2^69
2016-03-25	dbaugh	NF	no factor from 2^67 to 2^68
2015-03-02	rubikvn2100	NF	no factor from 2^66 to 2^67
2012-12-06	OS1	NF	no factor from 2^65 to 2^66
2010-12-14	Thomas Stork	NF	no factor from 2^64 to 2^65
2010-06-15	Torchwood Institute	NF	no factor from 2^63 to 2^64

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