Factor Info

ID 178349
Size 732 digits / 2429 bits
Status composite
Value 153494782597357317477273444967753057684818532376342644848383018815926628345865920906402632310715068414758495437850226190168986660686956619059637820684632860412796790362494754676242996583542795805326981727666746019924741799260513054683040398688004827642056121416539829638044979360174129384482259775565282875675988107371208109357238026504999649010588948125210542735687212754001966996378797953932652141135770101090119849834584059146169159559198729596517126793704718243339857988856119923201239016572552214814511139951352891299825540352065148189782152427362349358695274235208488921740436778634703628866622976624845484873151489178932666127864178483404865504054150081417953530648132555234332487104685717167909772073875649628541476898451169

Factorizations

Primary (ID: 29988) 3234669785474362436385771855279579231746997480480572552644403580270327039067984660704645950017952657208217579090539618998236734928868770387353483141113332030398719297789538653422529 (proven prime)
(ID: 178350) 47452999155166436002745399520706805434228455309898189025661567742060514829357585800939041872579073717914556941426644602224351847286102883178823675524408774232773371968410190365203128210058098183440743326411701907063279786865958539275457157634289766166349438103550421357100680089745574883269836863275473987212325515791783792121927030044199698579671668027667046439060296126915787319589982296088237119451599942065318587912480075387869421294568726817453277795356299801345116940161842598060233915554274469645892416086165143147788880612499892916884570256161 (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.