Factor Info

ID 88677
Size 578 digits / 1920 bits
Status composite
Value 72323211659624314624602379407153287908139621263269151374771565360409582662684610694238491601028333171072987450412447199899948024771548348077918148004178931072143434179825128164736642692305833034919469459959725591457899434263288621468834572525710650792462228212603737502606600917177120863734343870797105409872726122052296434890372984354067292537029686416629600951497928044318014376783952324526009101390662406277074399105905167716892192863667467227705188082214470755866728628834940075917742081421450126328302696202831734620759038313075562185592175293368408708286312031637902450919

Factorizations

Primary (ID: 13912) 272007548484389196113813589140615077929661 (proven prime)
(ID: 88678) 265886781681630504564337760229822285427894938680898534497358489172041694847280066396699480461526030746763597191797232702176336275372031092804175750210905695219400175846285826104992691853464382942429191832685491265630552549965784340451782445075677225711307502473321540241634177956319597677046134510242624058176171733946575058780281934705201457688753731785809641029390425930268518462155324155751886312744277916683761498054855241682066566694028290112908321443567648764754184934843042293448558424512104089289285410694306331547004288730545779 (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.