Factor Info

ID 168370
Size 376 digits / 1247 bits
Status composite
Value 1461433606938601264446271354949461846731777720306074395292312117995411814298199742804995810265135346953449695942610900978694472517830802707097118301609780171420631691333956573047836235306527340729589526793338189567475464085155563068020955510033636547259686141748871995596987198110651639892711067558291852513137814710698984313136465497013440622122555874164789941233748685827353

Factorizations

Primary (ID: 167872) 178567538270106482711574632719239220215367907500387 (proven prime)
(ID: 168371) 8184206497420567189781079606824263530947437033577790507030218984757493075233328961281761044396950666370810147034633674903094494695700416247144875466120340252341867544807276033069646246783951859500578955992205021618094987519110152069326728860780349101897495412690345631147605045196257497436975374220492128945025959832192360019 (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.