Factor Info

ID 132537
Size 481 digits / 1597 bits
Status composite
Value 3263010705360341071289167297599305071138224753500400164756071206289008657584921225220050250679951527417183468508564991650062665443481930095011313979729709134599775201350151759725274083140771368882571230962634023802892733487865669821286086273523178787752806449738369545063690145915390797849511952700736429069595129654996928942875935109147874326609393717790471414926093134546655405763356035451840266087127436133468099085583322999015868766456647377102829879529606299601405705376977021

Factorizations

Primary (ID: 131728) 7826081384442721874824416529 (proven prime)
(ID: 132538) 416940553652662138950960145843587052718971867771317356031108528950293199114787081518931446891835796995568393890712991902431375839983761163929112237426832203072627336441130565543051820743186838988694280967778232948952708108292052601618972379784232739293522049815882812093735542462726725180312835246382362958362646058262742291897898371087432582823757656618233563722566185192040483826720001970198637719366229071016120385111165673429169559253349433343179949 (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.