Factor Info

ID 164464
Size 486 digits / 1613 bits
Status composite
Value 340328405556498790262426814091816701004500583200450577142000629397746217478267563864718001094851587044744557317991282075259984930393384167300392780224078346589043507806953467801509440738728184840883745042748807122565449454045003207853354481157466738516847627407754464694832200634844825699353086915977148856694563767614143706352941456410548942141744568104770184003809425682819226964678779662897465264694812203615307488623290040557179284135542114558282734322926016725271171417163320954319

Factorizations

Primary (ID: 163572) 301682835425375850779941 (proven prime)
(ID: 164465) 1128099996397316720157677639317506549941177657494896270834992034483017168330144812365511871522952205449170728683296765943781902655571843136551212238699564939639088688337869952685085486401384205279936587031341358939996107597496056110907031172767991865454411534309395423520830321313300635910143150752154895426601174220190934355023510603042045191591129557457469621251196703057292112811807608139427111116099955105788235944993901195244544779015649429312785381166085859 (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.