Exponent Range:

to
Output results in text-only format
Show full details (current assignment, history, LL residues)
   Include full ECM history (every "no-factor ECM" result)
Get status

Mn	Status	Details
57122453	No factors below 274
	P-1	B1= 600 000 B2= 12 750 000
	LL	Status Date User Residue Shift Verified 2013-12-08 Fatih Öztürk 27CDF4E21B00953F 36369688 Verified 2021-05-15 C. Williamson 27CDF4E21B00953F 34392787
	Assigned	Assigned User Work Type Stage % Done Updated Expired 2020-08-17 dmbeeson LL double-check LL 45.9 %  2020-08-31 2020-10-30 2020-06-29 -Anonymous- LL double-check LL 0.9 %  2020-06-30 2020-08-09 2020-04-20 -Anonymous- LL double-check 0.0 %  2020-04-20 2020-05-30 2020-02-10 -Anonymous- LL double-check 0.0 %  2020-02-10 2020-03-21 2019-11-06 -Anonymous- LL double-check 0.0 %  2019-11-06 2019-12-16
	History	Date User Type Result 2021-05-15 C. Williamson C-LL 27CDF4E21B00953F 2019-02-03 TheJudger NF no factor from 2^73 to 2^74 2016-02-23 Mark Rose NF no factor from 2^60 to 2^63 2013-12-08 Fatih Öztürk C-LL 27CDF4E21B00953F 2012-07-28 Jerry Hallett NF no factor from 2^72 to 2^73 2012-07-06 Kevin Jaget NF no factor from 2^71 to 2^72 2012-03-30 Nick Brozack NF-PM1 B1=600000, B2=12750000 2012-01-17 ANONYMOUS NF no factor from 2^70 to 2^71 2011-06-21 Piepen NF no factor from 2^69 to 2^70 2011-04-23 eon_blue_apocalypse NF no factor from 2^68 to 2^69 2009-07-30 TRUSTNO1 NF no factor from 2^67 to 2^68 2008-10-05 Sturle Sunde NF no factor from 2^66 to 2^67 2008-10-04 Sturle Sunde NF no factor from 2^65 to 2^66 2008-10-04 Sturle Sunde NF no factor from 2^64 to 2^65 2008-10-01 Boulder NF no factor from 2^63 to 2^64 2003-07-30 Team Prime Rib NF no factor to 2^60 2002-10-26 -Anonymous- NF no factor to 2^58 2001-09-22 -Anonymous- NF no factor to 2^57 2000-06-26 -Anonymous- NF no factor to 2^56 2000-03-08 -Anonymous- NF no factor to 2^54 2000-01-04 -Anonymous- NF no factor to 2^53 1999-12-08 -Anonymous- NF no factor to 2^53