Mathematica > Mathematics and Algorithms > Mathematical Functions > Number Theoretic Functions > CarmichaelLambda
BUILT-IN MATHEMATICA SYMBOL

CarmichaelLambda

CarmichaelLambda[n]
gives the Carmichael function , defined as the smallest integer such that for all relatively prime to .

DetailsDetails

  • Integer mathematical function, suitable for both symbolic and numerical manipulation.
  • CarmichaelLambda automatically threads over lists.
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