Factor Info

ID 102978
Size 558 digits / 1852 bits
Status composite
Value 210744464547327454021159635950926880704953303056711172447813603961143182072106154224844412389712147936772560918465129194938105269333731329612322847787170236382458739558038935406147621084948411838036526872323931334126202066388710428185143572357610806876438742670383957661009764431215855502087896460529362303796002858867196040006464468938877387105097575746957637727770635478881510923350898004479262836725448226503544332552618556119032136630224914116733537849860302783529843934219071516677108511557689663493554775851737211069332207251027277740652145392153181817

Factorizations

Primary (ID: 681) 19469944773409593857689 (proven prime)
(ID: 102979) 10824091542115951158093481999541461375170107913842034657567162321831482266480199186518144239687980834399741570895941337460833062062538524683800516216788019443833834384204038590306111144768962430937194913511347864459840313790836274286469167650125403085737196290910134212211556141860422792774887577306645350700897480002226359739754657903182322430932076503274318365877946888596427150837282587350324230703805387315088172306339125200809954966694121905025237584812361298332830949156472098018303797704803139292360508124213858905937597627478753 (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.