Factor Info

ID 80378
Size 806 digits / 2676 bits
Status composite
Value 32471653615328611328014755744019129203860350977172839710346872545865434175971670615967952649166170553136618032740616014504491608656247161104859010023148498348840207086171602818080255577915851817797422780523785305881512803846252821422859395691299404402578024165596842517305090755559858511960353860868609918951252837122402602293023930061402213048915244100982088363593486917441320726680404316744126214424473942035817730862936532214554564113194624664663866488690548635216725321160924192110030873902505044330553673628987906652715222895772710926942833566145605217541911756205707858273638880292174446757471024284737973838440583237894198245195411085216374232434551204190327909605536154455792638233329362094380494771141803940195766861499907029369524464437089248352560430128797274721573650334833120811597413423271207

Factorizations

Primary (ID: 78849) 42530729853988266472341757837068479 (proven prime)
(ID: 80379) 763486865304372910051248922363838665130286582666143367788493034970521740806466070178632749167973464033605758777189560332351331904555026330259642563207220949106216672359563912339202491283357945246790069017405133834822480720234654154804112304773492133620119252970512394416386881375211397143925429662853716102013943303073659004714855723889914907454373348067556689712517249132699671425681844416033642089508526829779512887576423462516532411677331603179525897020521713187116274996240138375254401216260449696236071856774134573466270050517482790564230693452869434461237689838794090744835793689963354831411938090458205331249084492367550000607025285971936187748887715559348625651726390996401930092891916606271468635761366375541149238941851155229391090921887758602210889363067956633 (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.