Factor Info

ID 116466
Size 254 digits / 843 bits
Status composite
Value 36391197266422111987812963792183981661057398423059857315596038670261138713525615191396918782346934410840371287699414336376842739867432855736740246008192854202355995287491141030904642650976880146643766924253378996669835982014043266650326424930891765684289

Factorizations

Primary (ID: 1169) 42430536084158188102317698250762108075724699403871413365975546725791 (proven prime)
(ID: 116467) 857665271875013709667257350309315490123246473478211362933691834199416776376532492032945132537638776264713763876636528879790573779381802967406696141415038985225126767940304139162311054879 (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.