Comment by mmastrac
"The efficiency gained from using Carmichael’s totient is minimal. More efficiency can be gained by using Garner’s algorithm."
The proof of which is left to the reader?
"The efficiency gained from using Carmichael’s totient is minimal. More efficiency can be gained by using Garner’s algorithm."
The proof of which is left to the reader?
stares at the board for ten minutes
disappears into the back room for fifteen minutes
"Yes, it's trivial."