Factor Info

ID 28475
Size 766 digits / 2543 bits
Status composite
Value 2606286298935959492599874386567186917598707198751526121300011317937447823307474720662922843365398779153766117127154460245668677157397636116942275034408592924473769090062219599825579277729613598378798063703508952572247923732316497239643295399914986459282964143324261810801703840451752358655824110683008070442192256474660684054394916528060767323321525458765834415865290697323914493391767500683324194995571053954256866980869054999126809695568051271013421117479542053402833343374282224265150634331180610965066072072759604332260458968559339482162485973347687352110017094357572780864822888835134063142178852432391978132627034438259419236069258092679516390594112583824022918763319480725110923953826164904568073771317011744855149183382552932770897990521678528997537965639181

Factorizations

Primary (ID: 28476) 430980650733675562214801 (proven prime)
(ID: 28477) 6047339467558866758484093159361422519212215852672399421588826071529909415192572570651895281316701855454505962200433262473458405805630171427211772089854817126237815502597531447808652024568793989405566264598553461150421647778622651063625594166196688484034830948368248792894693072249226509573674086282152693633374540123525535607302288807975116062078270014357883282794826480805872740148368800898387157652138174575743322574968340699623947776166293421888063836394088049729255222689001104220035973506246789165790625114462423585548293064522728436436095280425019729502318591619592538408493066240436154969929416061250068140789512877561445891383752224543897459591276452675467352957989630439005687537450300312563842375976965720715785390781316586121800381 (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.