Factor Info

ID 74418
Size 457 digits / 1516 bits
Status composite
Value 2081958249822506508152338598689000274830552851469099493569986896539155070028339898506962816195029347204659243532627166832644921447048090000462656241600782836702131138556308278860751451418405804048113958952574081702744705550005404522194877702943166973673203901592447327761661456743659426222738259400179124585660691898075875502896574267354706052964771789166277494520457005706321927461947076366941738267310609170288711660673355462240601808605282579615098105373

Factorizations

Primary (ID: 73145) 175902661928713993682886760190852637217322809083903689319564223 (proven prime)
(ID: 74419) 11835854142254181925373597347293212906051164597312186914482091413870959937887546242682878210409292477813634511512990130967790139540236342447265192082519040054821455916470478208559672770084877984882684770442332901605037143552559438690488127160242622548358449792959589866951785077602057704583084014475097614593216939573272836679718981142921539775541021355875911163386033067947418261313592974710051 (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.