Factor Info

ID 40137
Size 451 digits / 1497 bits
Status composite
Value 2567087080645575235578342434662303673581770766055024308883563997442615640745951569095143773768439026561787422583467329126583674500907104854506821863532374927864711648226018875703560828154352220437898282042148016010412615676186973979970491429033125951466050148992762820259190780169612373760918176537802712855095807597955940564756572508347437161508480995566189389165703192812635287888891583778026504237194400205764086508360292282860369346838524858532593

Factorizations

Primary (ID: 40138) 3162086824598326714007856976523611232833 (proven prime)
(ID: 40139) 811833204792429109414112886837502239016551738605377222088227272818642625249624268471221335130604615500401162246143859596830458221495413246931159781253190787498059254806008199448766955537812030520147317214598876579839326444815957370385619828118499681194110730053883103314427808953681864760607709423281410955817988748353194220302289485229683604076223950023679467999815701674166892171812137041618330842383991020721 (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.