Factor Info

ID 133002
Size 649 digits / 2156 bits
Status composite
Value 7548688975535910995596039814912792250192949055377799863854256625969816810810424474088607024521470029765681046754389458392761053995801529103601933987373799675002781151145868879395169864605943323848597748629047071222750841446497185462750687097927548467545149515475190290126476556746967496300394623724766299289644181018400575686597410063740121600767900781511849144712724734337466291847837955978406149266993874912547652429206910799877158104121471139795633057893891469271305392099924575475477711661318922296730900718560876329024326385201758981432037760913609413390559159416717068345450556481362779175131473329576991628882568435270550543527812862214784707

Factorizations

Primary (ID: 131728) 7826081384442721874824416529 (proven prime)
(ID: 168951) 964555389181329937639923563198589141362808501144014345545838568144136075743506350148213244620254294671813886720894574174515496520217240923371896831370853914810324256543145101770480475028036108462580247078343132539989416919801437943268372481063953126838615063013913639876012417482145006721679509335865711024517570731690488657635717243791395447596913460275961498484370695696119530287323234064964401181523261827260771512546086666247274649557712858769063565823978057161938258088186670654327471266946542027276260264760629105951812920020261438722356206206819221482697863020337056738693841932505538641089450059230765144477083283 (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.