Factor Info

ID 121134
Size 591 digits / 1963 bits
Status composite
Value 639579813056008552568441354170794416650746510833184997214337109980064443725867897717862758364321937049202453082051196482388623114888472680509684052158006990024216037217323690615412931807874226998239098795621302130014057791556160000545579028501610296465324896631082234743577862906213921243087910200645301724058173821130334537728477487114789751671142128629681637024844409367172970769251029191355485531109839222076775230672177545924082519772111971597403860259770432196053157993148953816912931898853149955116363670859220646420390214561002582273413553121549613761245192296344627353051242408229347

Factorizations

Primary (ID: 46680) 268789219132981102095843123677 (proven prime)
(ID: 121135) 2379484620399087008499629760917610282570195640421621691887173252163763222764371536607378879551302201978218009496608725116621388158476889703660460668165644250522097520619445634636104821580254873337674585058616250843906872320918423851746551586465366047090083544964645305709903848314224703159056681068642774738094826287678038053076858139816008332026820087284093651357201386979331235122686743194352286167106427861792187771139254905709716324337477328516109085757712390007082305551300899341339179433305901880262208442541915313550819707641029705491573883424158001835711 (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.