Factor Info

ID 143939
Size 563 digits / 1870 bits
Status composite
Value 50275610351847406305087238857942063652833896611460662948361737037272133670888684051043266955716183499254839687355978189509092209971325885241550013555938897384659356776424422973194185461198905380042232123501489899376004191102877218401317805856097859295286954394310165544179983855177948242678225395661831818297292419679656870603255334372064442835877451536639267273749385063908317397602234012857524599021716546222456237975762780631854941868678774825450097581518293327919391041600771748084141145179261336577623393099186388270629302485324708492523748616862057111008657

Factorizations

Primary (ID: 179262) 9795799864914557019572362822246799 (proven prime)
(ID: 179748) 5132363976924300992741350990787411922051379608649091228073003779971533146507727555201826684754708678454425558733312251161535345883160206721808257423190935371697344268515740951117218875444369619209429914592971735247556877810125704703166507942369809478333900046836459164761352037604471023630066150260841822024289946286283738898601461923494298883509861631238893668769981115153508121437248926567989015455678920660424083986385605797723753013429138374817593991346256830920597179281229223748474990748254765473215090610232561430926763743 (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.