Factor Info

ID 21326
Size 524 digits / 1740 bits
Status composite
Value 32168177916133064319222400166946678998264399539598279462219482553972910162083252276257633978078126640318055526490846896233768745305784698832473000550080907754468872103613636994985172578937634532322550220947588995134649440925047218957162308365212175594370786575309558098113255261809654148459691512956088463983077244267074264968329886062166064297672776970136000155174127474172697718026415233426434139215267414022345034614861340942614151175088677463718036707196977046331208505026939472824447413750613298388662590919580931984869

Factorizations

Primary (ID: 6963) 780547563512701854453476336778024687169735220009813052557506230968719410571683000460160742288210762748139728300673734883074024956108922257384617810962056157368843622445299 (proven prime)
(ID: 29726) 41212322502637075232000485750990851903043386280120720384331836655412782515773157585117359019542992618729823708961933767974792215888280548529616062331931414023523985930242850591940963353847889994690833092382025193419477205245337789837801026754772582967164589549940931625094711200780489107455658018761338670700086144735457138005559413906915508709288639431 (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.