Factor Info

ID 77254
Size 386 digits / 1280 bits
Status composite
Value 13456244550816813865112483136642756326233534698598906436477599798343435275978111712042296987036920204692351319021398450061034109071072869627173942100214283224757023832130819343121484641621402264491178375974424327979732693952159496094927632547349691702809098376567869152873417724287699424344125294861603943846875367180225393804169959795129853565135343756882486369594390444077820608252441

Factorizations

Primary (ID: 52496) 865727447657645665290857439836665912121 (proven prime)
(ID: 77255) 15543280494599870094495160308937703447671902931236223281275387892364258944236529382647033877727419357944785456374808712846840165957161142646045072473094110223614360495969366224329673808528257130875719933183183220860762093637159753514830672952590578398508809580379982261044819453884493347539521938421126196716167824122717396159100993572741842109921 (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.