Factor Info

ID 105563
Size 622 digits / 2064 bits
Status composite
Value 1081243595062351353992848129333277180005204920474407582379948636453371786270299737982342488147521171219053901515243097443991849212397412587826122882191851274903036105457408774052300972175333118878780212882249459479730976953018132480339587956036030345974583207771910292626260886149336527596351018555893250413386232682907344927688200006470326780283590628003572613053101679016923164273619096215111821512116804846547313992357974422671095845256683238030127765138374713913838622622171312430589844775193732249855228272206849701497287433056354301113175196350246676646344328174676544537260260523421752413253279575321235465617649031

Factorizations

Primary (ID: 26) 36448117857891321536401 (proven prime)
(ID: 105564) 29665279268412294623292217193560269645049260205238433496060978436742554708659150968178417475970909569539990798503175485785375543797311424557160018775081228906245212223253460346969498466194353728425704496523895715104565105950711668533514813690846754651805350394036354916098960295832580303876589980759009944600646074204836798041050512872163650007984682427640331310016901551324629611357077515422520755882803604975665880350693095103785453034498926979266553952693693386522976978760279139935642126671985888197119992905020804720172524274393857733270553262314385296078224528319358648928504155820718776180631 (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.