Factor Info

ID 131332
Size 864 digits / 2869 bits
Status composite
Value 323412633986956468779683564949386318898390057422192504688003004978416383203831402232721534716824544354767031864788512479843405266001365876268969451178086929893782252737385669525585735607953905202531548597630887154043911158953456689707872562789638546838926847381286937800191913865755907770950145651026955370180762054349479183600599275985473177979483841070419748107589087112484553104922796258630281440021308166495617561987857686535268812379674011112526357789313540494613771163506752692700217559068833582715418091770367322463281037858813153220319248737124083097496467144243039162077689859697236908327323990423582008567804694256580058430448268635637722040170432252391303531585120385920418558292832952249257596381872684402307278475521483438570125070828790071019644073962478014560313582778923122646400376127947364856561782494498130513270162552107627755112451064613564197

Factorizations

Primary (ID: 33) 164344610046410138896156070813 (proven prime)
(ID: 131333) 1967893159962022933962060598237430719336605811671470417020255219287466773351686622761422591702729297523998313637956424824961325038035767930232222899356075805442504474826367863110006626318231512925123638329768200260672105273255240877976666786859550314508814359414507793283184313676420367402170971623252651483587544454239538553058226926112436511817441972275778693825369657327357955328518446018269567144217263017065959011174789571410316986601812883692590350745616019329435857526621592976150989328444395902946600681254819420492889300844305988864850290065977699793048563995589401371438162709029670784091949635071675643078870287863586627861078577672418875556169081936201857351333824941192719578087757840267804414173350293338384872904439485149860840697945138191024581946949895105809459108870256930809419079942225833513251472755233425831593769 (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.