Factor Info

ID 177447
Size 466 digits / 1547 bits
Status composite
Value 2900971526046322278885824340152177402429279503766912066224772646402270510966518204148608465939447945026466118830922971600395299289772648878589077615533871935307538075965614503707460292197704076725876523674347587413000074413875307445227899254759925510400111294783771492189256103253261370548323115862371265866940524084386545004590759263679535516311413111215951285938077470655763179392968203495222589848690702270361730462667188437671895223705356034275038501036820000511

Factorizations

Primary (ID: 29318) 621300653209781493003812124578870266501465146371655746063021476615371667622279325529711 (proven prime)
(ID: 177448) 4669191173482981005964503688030766224424708130754833067255775623414611428506538213719550964543416454888033140419246661735647543335687899343692250023171982972018994594555458867285340738831978130219379140699608464331215929523440372189864134546554739583414487703742540121982884673490672891003471264401868487177344856728767343594926886785071506123782261101068544279016735924250482801 (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.