Factor Info

ID 103595
Size 601 digits / 1997 bits
Status composite
Value 7198520710591885302535967735074102110892979211814138090215330553250227551599776032566984164857500500660861508425641739894890988246321221501978946783010436838892590803850034595418389494401937129658639884309607199632332397128800782871675653902420956918353270801893680561903725908484060160942303286882696331874688832747784309947448341328789942370758661426770598212796902399854693180467049881586436457191011751708131511941264765868986657671167846909214174719750536522313733936449890513865163578175320014168157831229282096281291770341022770821835130719164310299162370890332053266720225135117493436580237373

Factorizations

Primary (ID: 41758) 52720134687843551115163127484689 (proven prime)
(ID: 121781) 136542153262968673888892939504284978343837952531790300297476640441439841287244054901265891205588545931364192176606629101262026596525260496753942693338901207329430590242915670943364609392803567225288509432139580903283423420936154527461528125041798988891596482198380215097377545905246958059977813440162640885634898175914111440545821726698726311279654021007676621903668357609999845301113387781392936443826058641075410069536062173986912215738498132312262808298804617644083567374012307501066762833682583646734500612727542978538647075150923554112276081853908258788834674510957 (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.