Factor Info

ID 31720
Size 507 digits / 1684 bits
Status composite
Value 764030568314805878169843239409923196286334867606924808331652410805076319722596023047784062455034434886293079280159057095098098260741538748317214002644455891576662255003651888149785735793777370408090608210827398213458472063345436909368145090083695411109132262645275950187468889307021763548799371360998798127297469344220375398945050030688764418117364647090786149436298411309203079189183145248919787304941100334674362022494437471363662325890960283661149209349365512323353981499701121774384107866469218380015441

Factorizations

Primary (ID: 7501) 94260123386979283872547675418641 (proven prime)
(ID: 31721) 8105554510873322307909427642330050991324799792901673718709449588166858384010978378223997283120572988590162181043682310451370731009108993396352890761147523644627568332043297500442399263348600269049681162638991477293319881940842352187517686139826160003570787776295842497624295923263402434346119480173920752981620285404421668609897018391585909238894363647222773588599617529173598895625887558150344382869090367192591122661126273560086944674022693114911149005943054852215530324801 (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.