Factor Info

ID 186945
Size 354 digits / 1174 bits
Status composite
Value 156771018790592957533193047111271496808251882393844429585837764057227324562972371943912130701537047237583436829138418898833236278440453020528627622904220626472601906987302519511085758780158248038227088872666015232700396395998727628552848082317567530909748951111319137774105139032063583825432227672044893680243934022861377000594467324941765889012726483023

Factorizations

Primary (ID: 152109) 526081259372584273819689055937 (proven prime)
(ID: 186946) 297997725631894618258421273205370416334063383912640895028669898120109288835849293281093389844011381074988636147593744201557875736703895097244709955621251112065173727577111328384260196352036921742395557181690590486779753265185439060431890098208389019933928951324002782178789377399200835046159743659417465182474356222722872079 (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.