Factor Info

ID 40969
Size 751 digits / 2494 bits
Status composite
Value 4090710235996829505226534172889622495285170791806358420602966443940879073703860737579669490482357387629002172782513590715362136870963372787842260163326843915678721807404577531175519594412312451082368824008706672776022105138123815447426910241001446079696021982318455459479330460863917818865996600312683627904974510424972737023471294512893717973079156499822906848627367797228264984069322490419328085136644653094451250373042319455961321298485087299042613752085028399273417935026023500889231499971750827754903457257524151466421762884402599817134621201235776145158523372727997772505081381570380428041164200156840346932494591240951663396873330806662994932162591758860885904261811101518239679210883514224599172344302261228029590655844341142023148089029835443

Factorizations

Primary (ID: 19636) 1221988126336010683636167127168551453717779986523154333004279 (proven prime)
(ID: 40970) 3347585911707954578359579368024790130585448170860974455648106061514884522640621717947017570771208350582872074564739060295827269964119680154274762062206624772012041233679198728871322526602400191108844566710423322663717808593470759245172329551150939395576618171470007110323576847958754532993153349794931043585976373763781491416753074274923299303987660365281251242741348502320133147926989149615371626935762188821895834359996530911720850936283345010737483528926006988029607002771698481111307098515324890895479518041745205012683802859525373050648646473712213008626455443632947923436976491659983749640447430119590118002164898139321974081161962770758789571050505507650581241322820099737463760801317 (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.