Factor Info

ID 133085
Size 743 digits / 2466 bits
Status composite
Value 16563138858819659679815730616814403862562066210539376991731131838585186723315351763489092070640294197753106910909151455701252488685819246927126500884001608096742239688529436742274802831447176531064185590324364507090186036055302834154984579038619599607173481005030340785448989877224789646271120045696798311579592931496111854934296418974287479133796742134251913140284532553065443479796421233811130863365219374998874986524898444356025588657091201821734408193472036792350547008874196601681274092104876312080293638155866036389230163826932981959987123620716123925870326208764985350883524162237874623651143882223908084868456078391565407302095782506343134534396463330968707802785217560949125184630981495098560737534133841944109666746946679734092325411

Factorizations

Primary (ID: 133699) 6912925952086714539251625713 (proven prime)
(ID: 169045) 2395966479840560362254841762506676005421855771400274974457791108918865415543099265124380521340310333526309982938887689367916351697309447592215142719859956931149131574323489026518550665060139966656183550426364565813581879308684584573603196484229516186444375275192653107744232056738788670155885090815949408842766429438293485535209905099461391734550264632485632034609130364741508599926457935979051619297856710858201395845812968676880402070124206574189302723928376114352451682418685434490599067215403904728020453237651704314680314576616182305847192831282230345957971409817807553983486048220650460613942612666735366292961969342258181512236601584807682721717549596808199988738777051144104471785358175787629519065814731347 (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.