Factor Info

ID 58281
Size 577 digits / 1916 bits
Status composite
Value 5608192277039033033068448577147982328808674063257277557998752510486982562514551459803236307714251343625632300798331512918578659809051876102654074895824400352872555732705702485778991181077634814809706490194381005111168626058431968912027747084827111889563170643165224115574137720547947165697424988647922039872578656008762299840586651902357881686429690612021778025710421487389241543480923814842657207288734353903202700455288821710195968098834082881425301176257113638757674231411542664180817752189630052526123440401054084776457431599990286619452600353915640861454993731535247003541

Factorizations

Primary (ID: 81155) 56165234981886479394192094297061 (proven prime)
(ID: 82227) 99851665872095046702232942324791147660810867395512640382837628222607258485731145170277905301821753410745600925090935030093087271634256814085235333074157219701506157907235018440927444858835023182892586741587261756954573389559417392398652345708485623174167150205152023523038581708103365922013326417351731692666579101639049797850230424368406165062941979249991389632089323092621460805247864266357922574449347635075789540254294191882246836219674926471728905630598721749581212950028209984959145045163882199596625793876761557807742393889516728061405681 (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.