Factor Info

ID 6423
Size 378 digits / 1254 bits
Status composite
Value 266437522673502977951095017279967834190835647761473744554722112372603591182871633945049317766910898573440016343953701692805685145151341495169278686384520229580396723979260729481492459919941144060940973685563509683870710369068858000559665173535226724117458999960693861840391870343545724294257290773546392875442559751661869123738545185964035631953096336652624324984675112661190931

Factorizations

Primary (ID: 3485) 99695503427255026561 (proven prime)
(ID: 6424) 2672512937034465757736517256809538965795089261072572268698964128412448489124175841324109163226190018115167298000641278961028897237460445152571993829405618310917907397542316909259301923908028968220338443424327606213092913357669670195331062637448586811042102157175396533052673678555173319614036532800207365275699689227556927166105623605410115233503851916609171 (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.