Factor Info

ID 74984
Size 398 digits / 1320 bits
Status composite
Value 20274397402957665731052223867400366499678372052500833678443409528744433434296976482433603884912013931789179709796788832419451497199641064049710543733725644797674083315537533565807122977524208305969078410740760706487333691953603053229698813794826081026449408809123525522227463550912611648497402924906113250614032693557674643161538767772533705405190756777132007807460164360897072474721358738886379591

Factorizations

Primary (ID: 73574) 142662342826511955123032195820533651569435592742976090054354415370353842812425839130528993206943661205678378711 (proven prime)
(ID: 74985) 142114569277842608428192801410570770236542057795529328102710630439604639943613119262643552840103594596109063465132957596899548360968879867362325477671350331529836075123089908779657949949146379539283307688515727711076032341883248158477151345883038192119662751699537523501902172972578264081 (proven prime)

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.