Factor Info

ID 129059
Size 418 digits / 1387 bits
Status composite
Value 2148576454276795527979052541899875252306498460346265839697245229048955469074878457182984722785824059945950451194726509096974208907719810498810028840484110797464914045919957960945573343649456979268656193023661408451916188247479613974345521028131975862733311142212012863662469056199760689871270179124572681448319024397424947578420291404325625362546918573642986323167559830695551216051728493524217987348712287944395634391

Factorizations

Primary (ID: 49057) 14564693810129230461009558871417335446633741868433629096023218981720406611 (proven prime)
(ID: 129060) 147519507260944712853377704433929639393987824680050121685685061561827404126382481889538287795821535282992974278662866081935978288141345358555483485082110085468959578212512179297608552901097244652102309202435233894251539087173593694077112989033904079361054205283819432769589122246107421832879668905755482943482994867529440514557913885262969759981 (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.