Factor Info

ID 126387
Size 732 digits / 2431 bits
Status composite
Value 319200352612365754038179990039095291042754216697448145422834077186913746191476381672479856814985438662586597255692327284202623832905869677190198588982539378841499827050294625713772403222334354133471488598322169357619341305542396452838128563371384774795739211560800382394550542006039657293388107737537631674317317943199632534896405082194963524323669027964928425828580430334645792057191505020798675124878307009380011370277071442331830166837561943610129268366151268746296649896725021250383093871645007162892399238260770431356029792942852311126950877325260133404265488419279591945838070012054892231258202156154374091411914142459127898971084062308627030902408084310466245589596885792892636995532382164418105072660708431841485918343651349

Factorizations

Primary (ID: 141) 481086261779233475625991833542941 (proven prime)
(ID: 126388) 663499205801150413286619112372301993651382161104852492443505742495411912028314731099260226577074079085689301529615839229581471064127144419383636773243386338807396200824941092600475001041241427336017580704178683769284827833812355530457285385418222158235830601266372245410677598610898523198610233458991126549788322115719063060398286216314616966141736565740791760569064051259369063725930172362080935892124934425308884715768546707217240328240420171267540942744303846311156391391089701192772224185155513747376004198601129737887812452724773857880042179795870162660297317244943228178379253713108010336380803358594544979741322983545786433126664559341659853508968247018874370486980841208704631994280465465689 (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.