Factor Info

ID 126955
Size 819 digits / 2720 bits
Status composite
Value 339556977601873280413908308509403814845718810901561752590170592786528186147031528630914699130784523049847839519980306092522162996221573412646834514677503534867716156044292464899937161224304683621105008842961646681219146622118461168756226573183005095804005277409715554904426754504912207155964959298603059789430781965921782581775141931906812272072204227575461873557638688700928943264430060342923035407370744185957390185859553661070957282172418134106389366914931933517453708842463665779157069341541794053974970995027042233166761786155685928896857162624625353489665249233167063860224375448891178160842528222402608821002918947886722378122822487455611328490693642048278003228100722190214949488999134733303282699661953386227977110825842037914700378954693117657828942688793368671473749543647367223742845557607615352755895632769

Factorizations

Primary (ID: 9623) 949760515643651844746851145150799413091714883 (proven prime)
(ID: 126956) 357518523889946954660431192067615659497966653246451187063743885326815579677549130053784925991230801085073511682268170745821752801015787477056681977582752497935982662977586676183318876263117995707298965496652833956879174313638584379877381755230546321956112307649214781406969262705405548702694145901550998495977000989183906769986909239893624068963322637753755292030835391739682539207106577581434345168590686342746755207438651031408328214351424323181058528549934412188909604169022014755359719690843779340587211203889126135534586214997810642938581437426356254094008490619109601312178232111295617108619515274591162222392319523285791963635753864582221511986514321462523276319720954498120325214552472513612962171520299349027772550667044260413302349364062508374127864052545659761643 (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.