Factor Info

ID 176419
Size 637 digits / 2116 bits
Status composite
Value 4961942299200455203537672346746786164646596660270529999793697616515750686816296018642062507492940066131627668273050693369825848018947568995528828781511949346160628639101373578958573102457535710457957643571721844640371053584705265159732471995339255615682045046409681382577769975083478720445649591672009272784137055652770055835847901358167276058331397566967963129094549609803121025045284376144303672536415155529128175314115745257015068763044994511068965946009174450367879206773117328475585627443915317773110257392381355752472463942718475500290463814812836254855116124812274260251218534723093059711756738111617694854779052282116270133667953

Factorizations

Primary (ID: 28654) 46830908691848972641835440256561849621017565302707681386771586166779822642173925770149 (proven prime)
(ID: 176420) 105954431331888562564720513997953416258842785761921021920540122208517111157487960728641485933520541751361747802675714524369900939316278482770091237977598836108348628549551853017719509969165461115292356432931139711019979183674233511030940587338295915882301422637007923295899760680317910976139202020016573907437361636275188155955556918450783523919952631331871299340303946305713692088882857345154556031536816830016199423956454389609158549194292856343550367413650870527477656688152520243384897151174525121264967816151145664337526897683229229685923560261597 (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.