Factor Info

ID 121781
Size 570 digits / 1891 bits
Status composite
Value 136542153262968673888892939504284978343837952531790300297476640441439841287244054901265891205588545931364192176606629101262026596525260496753942693338901207329430590242915670943364609392803567225288509432139580903283423420936154527461528125041798988891596482198380215097377545905246958059977813440162640885634898175914111440545821726698726311279654021007676621903668357609999845301113387781392936443826058641075410069536062173986912215738498132312262808298804617644083567374012307501066762833682583646734500612727542978538647075150923554112276081853908258788834674510957

Factorizations

Primary (ID: 41759) 33878507841913695270477376387745208051566563698595910394599745403010573906684696575419368868398100833809686953361746203159369190541071796099394619479207151449992517 (proven prime)
(ID: 121782) 4030347319312627001624850574155310112121642696200521390018962251262389923180904360486073380399255626185929665123464926620713198707292200570031200264117134631103009175395761980469312341648096232622374361277964050684828514343620257664915429956722367435712542105539747538357025424983408851298972553817965295035291464305586878815679736235613610877411277042714801257396229165852152514092420461771653955743789321 (proven prime)

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.