Fusion in the character table
Gabriel Navarro
Proc. Amer. Math. Soc. 126 (1998), 65-66.

Abstract. 
Suppose that $P$ is a Sylow $p$-subgroup of a finite $p$-solvable group $G$. 
If $g \in G$, then the number of $G$-conjugates of $g$ in $P$ can be read off 
from the character table of $G$.