Factor Info

ID 193173
Size 316 digits / 1047 bits
Status composite
Value 1077494926549831652048860852181365939521314037256475244458584727283959470555702512841922271737267264208682913432107880697071891695872611578805064491401609648727001618577731813740049988048053105151970813592538591435929898069892486682703448715425941553042901837697325886958228910281696048117005717512733843160559698211

Factorizations

Primary (ID: 192262) 784365729628402898817972669138137085363444356114318951 (proven prime)
(ID: 193174) 1373714946802048763822107652267925787314732525674538483190472606381892900095178460604243792865099953456863794018548503456244489570878155363353913975834037591127114635088865775105280051708521488080644743428529134159109048041813475745133782029506808570491487052261 (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.