Factor Info

ID 128891
Size 308 digits / 1022 bits
Status composite
Value 36839182859467649700277574754684919234664629094154848350685411296131551871187275954237595456563880857534135744164642152878477018150488810246393552961369688078977987249218288605207689427045972336808936598421072430423276107664646938778294801189549580275017142118049021880141005864798448369678597733120029266011

Factorizations

Primary (ID: 115450) 72824090120202078893973449910889545998794704764441181394973872222393824761447916931 (proven prime)
(ID: 128894) 505865336575597231678297707353241957434634142631393128781895599974428206674795010428718257834750891423456530838869852515214914215216646593593860586454106153805341054343324865732526816604670190088949325052328346148562858756681 (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.