Factor Info

ID 53580
Size 376 digits / 1248 bits
Status composite
Value 3231421425420640367177235259060157183533917702472058811914224951569523506417183332096247489428488207385710211678188332591714715140009949706155534446042242067564442896646091920160516295518919959440909726411472283438182652694971694845206060133986152087969305784002732095263248669489859744282820017811966185924408821293675146552598863234055262028151483274239581365999648774923801

Factorizations

Primary (ID: 52856) 342057173738154343151 (proven prime)
(ID: 53581) 9447021356418918082727531996863984851694507725996686852454475150543774006859058001951656664610429339144211530796034081744480678889617596064209142574227787383357755925883076177586594156951626683452321964336526171394114074410679217947658137810974041679897544637271101555179771505367381747659166536256053544388621227621521102845282813384563666891556688908151 (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.