Factor Info

ID 30555
Size 357 digits / 1186 bits
Status composite
Value 773426362888784584029557682412477040847899416094834629156603796712335858507133279983213698361968069954962386462089290383556881380127269534020954423352862175687578629704330649029724950028242107174593095182031007756380209525778363565371565956197452807204804688952200067074028475417338459594735543203165959009154519553937119816674045726057186193464354578584437

Factorizations

Primary (ID: 16508) 8960456577129332642402117293886054746034622008081012951642943460372932436601305246853 (proven prime)
(ID: 30556) 86315508169849052020875560927096094191856324859593101610392989833592365059459989870489710627611154682721831635371957262759908344711168341397464016776533988760358246389384942488238408704302218229986293284211611459331278825389564988135665631505373167157414479094514723386929 (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.