Factor Info

ID 166451
Size 708 digits / 2350 bits
Status composite
Value 144470637748093403578655595330903776395259963004323518570465212609815378627017025923713321500005044199937932160318465961377725345546378783852665794135290576377937204352420546264668710388999947161150700697699734755105669515679837387530293715264541920045088649943666376459470972242226701361582016106756950899432910895086264738033163629901439542923098504294164422627369926878016847305653633617539926931821591293595477936245527891534198024513910744101016090735777856538311092493392098683277132698250064171566002073562773836170564307367967686249433268269133545262810291782031767556832179986130074999774252688852529552127390809209561305028799617796790833349948502617832000776878931250047861089180637749902214385803

Factorizations

Primary (ID: 197662) 9124708590601932285771878881 (proven prime)
(ID: 197663) 15832904285501469073400438231181039768255367852919898480889913168688941170654261414587930729068396186907100720351811248455080124580248068155048026939515041508581826730968436907496911809252222078785993287508082618627981965158304584078958358898050766620449199050420726206276239537983804306014358047173317263542374012869902622468373424240396388661760953855122196299410317031736560260311266763610531226514360397910268829054235968310261877305625085810743150626881660019374671511459731355002364316846553531751116820113063670841385621940039916007675796502653912816237568443937658630001232485250901848255693629957879180699891648731132986957539892863003929402779082987951414969814021392363 (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.