The exponents of $p$-groups of maximal class and their Schur multipliers

Michael Vaughan-Lee

Let $P$ be a $p$-group of maximal class of order $p^n$ where $p,n>2$. If $n>p+1$ then the exponent of $P$ is $p^k$, where $k$ is the least integer greater or equal to $(n-1)/(p-1)$…