Factor Info

ID 169361
Size 812 digits / 2696 bits
Status composite
Value 25388660930446352500341412837797602608491579644930448224967925871445767577538368058491004821154576203801571707584281609010583878584206565583596626282016483237634377803203980285676129249289326704578788751786274505678139926648683104925567790381753059291874984781490325270269977278659938084951900876860765276126664157442471247052069984747579141007448095664786645583181985847730026247018397787091612156978346646053906338049601538586458986725011650477266798042241822523807157693160928963238360256333004365086010615631795225267737263474269821145443681882863193343117524142925130714594695973188372038354530343548798666825920561902336419876131888502782402614219675527360956778751560495691437042818106709570167483887866772065226802504170738104510093388287035735799480972598541827811914649746435116938366013345342367797419

Factorizations

Primary (ID: 168022) 64217370090877823505293705129529905363070886592641 (proven prime)
(ID: 169362) 395355040147507550369750656346774717338165472344208316498336839937590589690169275995538605975822188348372814024976660678390962485545956613495725435950040445411701845868928497780446314006928785368080395340837031320582115980316728822571862592342062585483679411965989870607322446899372563691820396293971497807204898769289555691388778078426581915750357221036798823331702056457312590873941485827596132094005252407440342012816436852852813484340940226683107834669943309033705679677639603304660339440576009884382874223886868200434036936782720750911703699416999174945839776924079504361884053268393522501540782213847704922615933436036211073206070937323824088881235771982667334391027541472599346742662069484713128313181653160430868377739766242238281359191973442476444367659 (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.