Subquotient

Symbol-free definition
A subquotient of a group is a quotient of a subgroup of the group by a normal subgroup of that subgroup.

Definition with symbols
Let $$G$$ be a group. A subquotient of $$G$$ is a group of the form $$H/N$$ where $$H$$ is a subgroup of $$G$$ and $$N$$ is a normal subgroup of $$H$$.

Alternative names
Subquotients are also called:


 * Involved groups
 * Sections: This is not to be confused with the other use of the word section as a system of coset representatives.