Factor Info

ID 57817
Size 378 digits / 1256 bits
Status composite
Value 730963126824144354730650656062056358088409895786348074223640390691797522808367202806047615213630813022474623505795058260564648342630478211957065343146722735104784926566897677572365610980345861139714349926805056814170802194917478765442112715094714338350508855661858888829097047505064677031938766828712119270798963246658172490590365082431689217161723339960888394604058757532148541

Factorizations

Primary (ID: 57158) 44894941936589578860040808179 (proven prime)
(ID: 81652) 16281636533945623188373605747357598938903673956394321035482021388188968019705152334475721106351290666501120334516087078309351665067907964652278669619083316800202694657854561197157915173654790793498759673806525042642508205218055616129683979945283039104432857730521075579286980388162054570617403758560907703380917117692627879081630099831288020367505679 (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.