Factor Info

ID 65261
Size 956 digits / 3174 bits
Status composite
Value 25405887323517102985808725184150979051015105517292924639531312096335156234316514617568558940399740418353216089536887700752135973417298742853131992719634039231324881152777214019745844451664977271538501352280164996417939352585592402631159822344221091507422734850134672423163285796386780729899404569460143841478705484633149306871578533792138812006499975777457800465657065024609805978906560243461163935209119079478562596495088133811865584706899742925193634779434177600263099745415237008876824155795574805372822404724975965741482282758154564897959205245179368200569619936891358213135486405175390080564152492812709115070014402621264553056975100650785211734442590991649559338126121068346172826147848580138652927323162087035425002250905001122607766781912617545224975145765030160936936814301215684055182802829642619715866684040814995099919892485312686050059476769398447034712659534077330626841337989864613250212037962465019830690978826543354635433341048092416153599

Factorizations

Primary (ID: 90504) 352501540747253836770163876964921 (proven prime)
(ID: 91880) 72073124190209734705448352167925865496168889691891733692831715576401868950042986809100281753366893922820946392503339203518068409682232737146966985760972511614825349131094540663010763677305655277402559566748878431886230089905962229013550366329854087727978265965357305694406001350831749066940428125873547180069797072249950644680247018230185729510002447636225749206934333456331665126196403303470167957693195356915853979777205590065476077817952911341036033667698638025174393507169067084394897381498783091469117122705271213863010680334934731493244593425497936785705465365821564055446061629969068483782585355918001493644651525740697379157770878893562887491800450583214005192710563131097651189856993209685603070163870430287910594130581725729693120597393372108921098085850062427752353239753440927736502791676445787193505107976670380681769363627815962329331516081570132271535421348870737838473689201451813882353347007990615038768119 (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.