Factor Info

ID 41399
Size 519 digits / 1722 bits
Status composite
Value 148003089521451381624628266244190973765181719328468418968302825660168337221880724154340128279072708036512221344865571538311691917866642645842598777406410100123687352143635919818143817559995576768013843486350783614352542058638638157163674515390990680466356193490875402941973017966141353585307699270364230369716127633772674576226162868666231431079666026282324465870736104580888002050003631516955707661057154311591071187622925757231512621104342241467941923400766592785004606407036797626803073564875673566823793578926081619

Factorizations

Primary (ID: 19713) 3309383964775818489317002654646529291847 (proven prime)
(ID: 41400) 44722247734549980719115177248165280888606467635105553408361749717044370793243151209328371988229146414109103813405064339397181702194763368437341785694012912454486303608339722295013825190286029222921902018984043497601300108795770183834454731932619677570797507453349731136307364710700971171635547712628785459930645273448984553178153166461249696901572786597996962685098701026336221459083625374044152818650138610558635400401331171018618891070941030791935283458950355103456319779920277 (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.