Factor Info

ID 43307
Size 315 digits / 1045 bits
Status composite
Value 297561523547016028310848288583425197956822927379616291091741865121155231158701917004117768022545690639831519959925535123803283927167551564186555309814611641144646771162047493952503544253253794794320018405805397857493222382767129397647023751884131694415177514884971754406618491917733937069993338996025298516605846893

Factorizations

Primary (ID: 58) 926918599457468125920827581 (proven prime)
(ID: 47195) 321022281483164593207085482333005296672758652821833331032823641977991506465857014735608740154159335815662154918608031072667359774775207201881379937247846099544116731179294350156079354613103217434807416721186875850084734110283639540079160281805484482630502490427617499591443348616537367153 (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.