Factor Info

ID 66808
Size 393 digits / 1305 bits
Status composite
Value 635591589012398417407218253451163312991526068977911684994906888703828654230118140159677264928526815898432374569959482503849512627345138373737219987085873053255556994240877649207504959205572472510410212537911086129210575234912207052213510255888557751703599533192113473046939840489410104259460839363975599190300351114007199223313185849328462880378066069036825948559130745535869400006616815824119

Factorizations

Primary (ID: 65752) 260674349667764744544365521 (proven prime)
(ID: 66809) 2438259037847314212976574904439820328979691150738749657302718884795227226345549321767438725457945174660023451818741653682509028275659535485296534021860288965330053043450885577232833957113363354299048265408416243171691773802902700153253657242320719768974473053717277972999693985560364926583557741337997315672702404040896807832776265158265070663193405401674020178912839 (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.