Factor Info

ID 90428
Size 345 digits / 1145 bits
Status composite
Value 349749415092824546190915722676421523904061449163778345916194755130990609953108780760484177000756322945895976876582618376299937097734065180203228653891471420134137899328821847682688281747424771641248128531642898015757570415681319015170144311974897780116516798234721319155158050532301003084256520351666100676072518291677882840279435444668160678813

Factorizations

Primary (ID: 90429) 25008649149844340299211277201520776393623426827 (proven prime)
(ID: 90430) 13985138221470129610017688379047641081623197599857914044812935118906700419084094024969078196336148780968759975472017232529371558928719348699529722113754499028205435123169373181148069543866140863348780815149833967501938209138435997148717365005902746957888755343389572490301974281541003439714491523319 (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.