Factor Info

ID 143740
Size 410 digits / 1362 bits
Status composite
Value 56905448616629720104944796968910369422924451785085164275262674042544910288360431909611983331947226221955938457886135720534267681951776000416462110714844796632356181556205700552737696257054485093485393485656854457825123554522568793872357033197723347133018948389347184371730503452191013182409033593885672229801935658055039751696931026680082962462647915158070640640419544221027444273691117051211817431488325118279

Factorizations

Primary (ID: 143741) 8429238460095484925164342457 (proven prime)
(ID: 143742) 6750959637222685147431111158222031257856800737738142910199839762241807289572323130264083469491663772346553904257332326271913038270960731556476272327980244152486661017446460992694096437546790256745146604389624401126957485790738144982445077675503672722591010900106616938976140260282996414738665875600054465412509134844316875894242203388065923795122988924381328782900974633688935720447 (proven prime)

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.