Factor Info

ID 174557
Size 343 digits / 1137 bits
Status composite
Value 1596831358408460390538605718550301573554663494426441791535273076101888872230064190026585737965306291648698761849421739848573880539674086243258536960795540954139782304767280839125942464572926796901401364704220496125717667261838179192525950455342664328171616682326888881657275719842019772233140940772030622894324229941544775105490553272269660821

Factorizations

Primary (ID: 174026) 45949090155492126200398033459687390398880596178000809513638220667589 (proven prime)
(ID: 174558) 34752186670177124184170655293937994983449611159428924345760383153114241359971825934649205085927956523950715552740015369940577504110485943053398145331617809103522681613864306662327052986152008575440441363753832714605012526424830072860602610381361415675226071766938778994828689 (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.