Factor Info

ID 107154
Size 778 digits / 2582 bits
Status composite
Value 1067370987975614879684710220588446018869687087750880112673074816582381180599045123306686999034695699316160575196631774826097255151802871080961208666668117828037528986537543211164254556400656875420528675271744780692263558977573801930609456509198163159887539458466523227459169263051444969605786358071457944267048446201893164278447287942145545986766831228035358595264225249448211411868290564740326430147154322271066594903083706647736966787577146265632746649021924170635893816291419631752655862053971262227652946359032250368440874635023582673063474695313741092494981492057627549615950201229399701719017525137051568756007471077003946431195675317589857698180178752552833709070530116641082868742763038096685249525235552991052619942420303563094911410632355820382894800248311836157177889

Factorizations

Primary (ID: 47960) 200551913164226807488396039131086303 (proven prime)
(ID: 130534) 5322168066786638974416823180089392574740006601486588872629494746183195947933498035100312127278229057099152470458869214892883833263997204372717239259228452619571866584474127856408344319453066614541925644919235790397032629234733675795333673119976125626435859756062759661611255750839105614497059450751249187999441945338181293352228607001907011029857620576109315733131975632763657613860667599677574498214519299986469610077614308279818800073541458816547211691289544717543424154908522618850561290545625473575847598569643700243599736959846277097879919359767875927880793344638444074919400215891992136413339445702257603790945058719092891699439441386794250856621360616345805073054704431495200634944627881719420110480909065755540908527241718092194353663 (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.