3 274 363 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
44482530590378945870567	23	75.2	2021-10-05 06:26:52

ECM

Digits	B1	Curves
25	50000	61 / 280

Estimated T-Level: 21.1 ⓘ

TF below 2^65 is very unlikely to find new factors due to ECM effort.

Status	Date	User	Residue	Shift
Verified (Factored)		Ken Kriesel	181249167768DAAD	0
Verified (Factored)	1999-09-14	EDNY	181249167768DAAD	143971

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2021-10-11	Sébastien BROUCKE	DD7AA4C982839B93	1	2585028	5	3
Verified	2021-10-14	Peter_Jakub	DD7AA4C982839B93	1	2010560	5	3

History

Date	User	Type	Result
2022-09-12	Joss	NF-PM1	B1=1000000, B2=241152450
2022-04-02	Joss	NF-PM1	B1=1000000, B2=134316000
2021-10-14	Ben Delo	CERT	PRP Certification Proof certified good
2021-10-14	Peter_Jakub	C-PRP	M3274363/44482530590378945870567 : DD7AA4C982839B93 PRP proof power = 7 PRP: Verified Proof certified good
2021-10-11	Sébastien BROUCKE	C-PRP	M3274363/44482530590378945870567 : DD7AA4C982839B93 PRP: Verified PRP without proof (not generated)
2021-10-05	daveward2005	F-ECM	Factor: 44482530590378945870567 / (ECM curve 4, B1=50000, B2=5000000, Sigma=8266587984226219)
2021-06-07	TJAOI	NF	no factor from 2^68 to 2^69
2020-12-30	mikr	NF-PM1	B1=4000000, B2=150000000, E=12
2018-12-10	TJAOI	NF	no factor from 2^67 to 2^68
2017-04-04	Gordon Spence	NF	no factor from 2^66 to 2^67
2016-01-21	Joss	NF-PM1	B1=460080, B2=4600800, E=6
2016-01-17	Joss	NF-PM1	B1=383400, B2=3834000, E=6
2015-06-28	Tha	NF	no factor from 2^65 to 2^66
2015-02-07	VictordeHollander	NF	no factor from 2^64 to 2^65
2015-02-07	VictordeHollander	NF	no factor from 2^63 to 2^64
2014-10-10	Joss	NF-PM1	B1=99204
2014-06-26	-Anonymous-	NF-PM1	B1=79602
2012-12-30	dbaugh	NF	no factor from 2^62 to 2^63
2011-10-02	Grant McCracken	NF	no factor from 2^61 to 2^62
2011-09-19	USAFSS	NF-PM1	B1=60000, B2=1065000, E=6
2009-07-09	Carsten Kossendey	NF-PM1	B1=15000, B2=191250
2009-04-02	S485122	NF	no factor from 2^60 to 2^61

Username
Password