Factor Info

ID 164919
Size 576 digits / 1911 bits
Status composite
Value 115197465284905336610641609327245442714869605764212576956664607936291641993239839818189148838525925839829837187641565423762782960888577716025687597652719075818457142925680729554395169423925167445278536092920107049351138236263662996194430722402457028801276790796451235239792006062453604521908130004252450830972670742263422964681424879642821139396899460361280930227997442500744448860684944989345917991053679108935970810301565382666292342721412317026615777753245590209862585675737893159068749177959155684872507713408881715714523536827058179098629676504581360036881117483556970687

Factorizations

Primary (ID: 163630) 4532176487551678210228760701 (proven prime)
(ID: 164920) 25417691831135204835436662962096148582669707497187645226892698683400330008125941553454007712710145716243494993103565483010158119045770175807529808924248957608358399355957922412262803625524889899115397041096874857867833153309081514636766654705415235872136665947966503503035265228381811903602929555410878181092587064127893008316083365058519707225878978190806291876814449514025148280970176211268582017832785133973196685577615199158243500365564469496157207460858903621204736433839725108932641667413011597854827685304983391036384086438114995254182999787 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.