Factor Info

ID 143739
Size 435 digits / 1444 bits
Status composite
Value 246441949275400370517935564979495591931870205449760443824461721923841350308852307057719614090938325551093748141388688943198685493325583127262914691341972878164610489456857010528596164867315606179142170685608933347249858491786365454214091146236452473988582166883774483660785309229882137842037297765120649067650116009433243017607957147817766930850818485017418362700412477304062148362920715258442409670962023987034321939129397248477154783

Factorizations

Primary (ID: 143130) 4330726762839043792388777 (proven prime)
(ID: 143740) 56905448616629720104944796968910369422924451785085164275262674042544910288360431909611983331947226221955938457886135720534267681951776000416462110714844796632356181556205700552737696257054485093485393485656854457825123554522568793872357033197723347133018948389347184371730503452191013182409033593885672229801935658055039751696931026680082962462647915158070640640419544221027444273691117051211817431488325118279 (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.