Factor Info

ID 123426
Size 642 digits / 2131 bits
Status composite
Value 234648521310541113352310823531007569592847937954515729170046061391836947029019058798627617997433834454949153927357467522521185089607672214085836528926031861944304560642581484612203723256828261735309700210144374737089476236508694570623511522030292869855352488483365738093904998795145885362445848139737031910511368890001621260415655090496948396417991080039418937084486830430680818178168240844418743699733301977747075516615516720351930851378432869942922595817696247234355223591339701255116016766126074444539707384334848676150279019731800480120816819166030713989565473978029436440349947130428948727293470518478893842761737252946012855344285816849

Factorizations

Primary (ID: 123427) 51278059661706553347600076007636265229773073826594101 (proven prime)
(ID: 123428) 4576002346004757568280238691196425600315476152469534012686454682385370818071884911109739238153708416302226682942473056406427026155852926273868924001426750949784537234721554640289363606663737389951402620408600501551191840362704599486934168669468976958649170190183602635218433361362753545717005306385501674135001791701218280638568263658955904305910977726829336706629501185686015138259577013896170577655717383029400613212571100994672365695718719932556952302102944528035176293107013003945970350667476661935099906900173926805182255499815276628552938140480826991768209658525129392198274286515949 (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.