Factor Info

ID 144398
Size 816 digits / 2710 bits
Status composite
Value 558197866298292188544876686408832438980159748395730880525149662182496809271387347331537924515061823969808457108886181672206953102834489658746017621694719278452614750127946440695699161850180482748486228775779146140138485046906562092845595093641146633295090716773825287358919701601382974298317555981581408416300055892206889262508375141149151491669369799443156927049674935969036139331658166835251693171916631431229781732923963410874587571812071387932481327735587912008988764594355673931951459728555624350425475680561588044949428613337999382495298993218481134349689528413035981269825970597698304983573437163650841943054912016024306818831448733303672457663527699940206039324105328567675098098711406670817092394324207599566093826809586905840393086417561053091682785646778674790759430257056671513508969353006623702695277993

Factorizations

Primary (ID: 180245) 68780010310639741874441607404972442691421864763013414839577889019920361277987955589922537697349240101485192487602900688669131645943713430218182166026816233045576853925186719681769790961454824447757174034060535257186271076348382902172730829143801779144328520728190629468702947812511902666468810807275577976360045186394033624593142448919321085322864693167026667562482054089692808418229171 (composite)
(ID: 143640) 8115699078514724287833327176288707640200105860785500337875380567378007963828987385057214919186351915396045806489146515977799350106916569398376267054948251642764926012906096469694166921016222531511391740683889751269640702671883388628438265502377104751911797883122631319015009434524483370779099954212126759850933802806471611248837138832892677504596103127262651494745774148532350724507284036554088837382413239472631069231138130520883 (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.