Factor Info

ID 157701
Size 876 digits / 2910 bits
Status composite
Value 976432186283438275073268896672826890145062868699247633124798462200006433759643398867696214785125034701736399918491403898804032897334685879546036692911430445291105394177207294462462907500455588173733628139764488278091672078108431207371287199541045181673766722539822351352096088635542657863766184613874983871911267132986071625991310959055574383114012716737863757358980189095303599874341721481806621366351307483597753240944181963367408371343294470827612640285949940415371546682163556993171799577960693531359733778726443829196998352817149656267489986579734154141062121884970410602281263278660385244427180885723018750096249631299949040917961755353242164295415856588694457723939218283188909308415073767201562613819861709570714651405229835411237444855104225900146529347728842553169798712014644572302257936873682452686259308424836554937096917005151261415632095650717906910888179084241

Factorizations

Primary (ID: 10582) 3786707123184812723340717607 (proven prime)
(ID: 191826) 257857857637062062845085893620134344467805897300345215671879887337936764721416843457451994957066931399865207424461329399816454779603918619289760931341964215003175876537148173066197060872550580397169069431199441965861030531381303266673847164158430818473790655585054518835051099492249038057027650446761807095190725802078353545192791525307118074400027089703434914752739891077033840374686184120240952856529421523117362250506833287730604756143411976375465671641061473726383538946908788950475761868211663439100839598507218815335569908743620692127451245798441013368532700639979981170801851165423341699691282054873199795735027035738532236396772446936435215480553985758809589969518930672356343748780326271032101706453557442721401328131047693139073167142261544206342286292033224361773253331933199299189998478376546680306212785819067598995490732356975659125063 (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.