Factor Info

ID 127688
Size 762 digits / 2530 bits
Status composite
Value 212515253065175818373818003309662357205480555679202625503976191243958404942601476037219263382545003038845611501856718174826588097540379871558154246696572629826042817317660334917246411872666978570678150977213389603054318627020922611585096522928225582841218242662906876409279537549357877391509047153295886871719832072848443644071589417381101362024999466932029947568839875567821988025894837189331177011444385722214759831798349214338852605833659698612285937897522151670311073248105197456641890837830687921533537378594775348499614162326991857807082141568932049907243706884766093350809552209290057296187702484377577362891970912817497672265462918206414914028821867628336645769440602389134335452586046583162353021415214434752978967318244784483997256663517464525443701577

Factorizations

Primary (ID: 114953) 605882680426350647496259254780014491253177078369 (proven prime)
(ID: 127689) 350753140716338004113371848757251407140044023302909377759913111741638424016825363321930922312711563891419114341929499162767490866536705716053334874710478050644590813593230916020060889873091101363614045534384939800466859849665358574437261769320603016262271786817442680609707466677860878269204527333465470208831413144198134262188002424474536852032625809562254981728519985226613234282437271228846557457749438207703043114274026027752669186901120773549824482998071821231725817874415197101138837998348333812231669405485737957795486832705046361265934666340994423563270538962311304391951482588943410088257734057417622118555038843893503575019519788762050657562024693006414010127971780116990575886988000221587197935499526633 (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.