Factor Info

ID 161425
Size 312 digits / 1034 bits
Status composite
Value 141458030528516679310298531590592804285838868256600720614831446675561285536804491871040877732701073997017357229092171536927911410760162103542582492422684119846583042730975041101090346966592237459445689548668116260116211237771655737639351617085476918970626737208797787999968295417530540968373969823391973099715977

Factorizations

Primary (ID: 161426) 2284187094257916131015071 (proven prime)
(ID: 161427) 61929266163931894882116284973958465674394398143080517572312199215769951246664190593251707648167161404523756245520294117802529506603647379918445895707266389637601414814360290013010714788554597405868680659354746845827795876949369429842924880473565029869696250045570565892462734136536188887 (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.