Factor Info

ID 134685
Size 330 digits / 1096 bits
Status composite
Value 540813341291449504309588143841900374943928030385303954588786060567124913587546158931902481903847208171062009060613037137792086333149748612133733909927660397938174272577191532944176751181783176676248404775233943122266799995462791144812017210111820859343088990801292122919824774544313993333523041768110450795519747456451562883632527

Factorizations

Primary (ID: 135543) 40148810248988716318867981 (proven prime)
(ID: 170043) 13470220859286153288834464355261567107777966517391470077925663969262711598756999106968380187749454037757933477733968175675113307457978598565729006717994265469036413601708477868215476867251455068046922851209325949841546528802585767476494519499482525473723876705097084595732473995176107081226535649704153867 (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.