Factor Info

ID 173085
Size 938 digits / 3113 bits
Status composite
Value 12497179765881369704625206001674038841434017664860063997667169896411507285696505980172785518630076314477627040185960829652214332958185329035990580080416863903163335601223585846817023884180443955008008255680344618403802789893828408166367023223323566760579507008238895522436428834167314444515859475592890321991311786289448250063562783514985000462535726537688823277946498619427246162455988672617293996857916164413058047192951369713574176023893249474427130740987796228743639204121069546574063233410479560614159474617289796630807479622097116670714326526848566483471162930763206927466270067471029424931223793732970459264895071167254367397305367421971281481183836590760380335571214927889442018384787971630103026049686585373449633288948024912360586776105349673051618536517144589934759716204271094127990658838164558589733900635377671216209302271992353087337909351189256898360622739942104934892597940857009857246966326311669374535756103451311845301

Factorizations

Primary (ID: 171615) 505997887472522686398085865384227389329 (proven prime)
(ID: 173087) 24698086840451496513624477137630088365798183090532312998808231344430072727099974335807106648207602947755618351548410129997114555917445227873036952508284857473384950569055571185124425922345725186571602213815138791057705695435534278595795311428613481385064910621259656834929132331493460872183206693579900430382928705136749505543251898194244131313650166709417966934510962801385813085554629559215107327917676818385169365027003029375192055784689182915315635934102137130555397771336329665195932027866879847956141183957279625417045537512480803630584909118416387244448294757487081337009090181816408418795131277606715337839684776648789617926943002063660549747757943553774944171431268461895884936537372642363860235491178407695368500182348725041734456775112837120112854130471364989609926147823114859116771354087888693455839343921905929506506356205382697013738763723543577169733526902645001528808318301846250469 (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.