Factor Info

ID 34713
Size 320 digits / 1062 bits
Status composite
Value 28539679072126221962177444661925369131067436310993907591506629607467065909048697359815449427763391727611415545896793094739105386047399738440373316942428472562264680609498073458261772558338851777640119915462331341613277334602652661971044176430258918686564832391247428604217800973013546860653843060055112624099339070173729

Factorizations

Primary (ID: 10283) 17810163630112624579342811733978085990447907 (proven prime)
(ID: 34714) 1602437780182581516308132448163341119760190340578973081970831555549620661539771870318873756090152797960048971781631187800600887836630251900418037108412820419771811976536796059398032782691001334710811689261716407173559119077343791059499223569082952049059535774709435761544250347 (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.