Factor Info

ID 131033
Size 724 digits / 2404 bits
Status composite
Value 2544228635292466784572514427241087007058609356544853894709484839373160894307850657898906966940527803013224296803197445946456223691288293534134390405754073375100245744507598444762295782757070443485882258098721467568575224139190346608312694697858724299389492221592794144477760121283589625288013720917014180543777943359171210508895547520879145926397631075590376584430693105295569241415934219057296043167380097910868524290948194894508319643233467349323640900977474772832887734762873522617593738896911598697160620739741954954065694177958254836330746063445230050498754710633882449862435474899836499994249133576491770474516630017441440512582522567046820396729794798165983724985167954944149038563132652497044349267733078251905254643

Factorizations

Primary (ID: 1092) 43219877626484550971962471774087607599 (proven prime)
(ID: 131034) 58867094841874290978129601770285576180521961882083972004203751038701987546925455832619181791880089671687716163041559158235145433919632111968357141963716927521220890416683541934059359979461469173856989515416053085519159734399162788082853628898673921929412534738003613150899026986952091418257982225628242582885304538114881212289931059494031857045145856892305848491722544498784416732650042208388025570902771365511634531310804844532596083252382952596150648225639686247124456312574036562892736612437531357808095905120329486985051422600056204916488702185378292858776133092925657780821692342300320514996458419803151782426498327080937500514245362935673198212468202966039820142915609177524978557 (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.