noun
finite group
A group in abstract algebra with a finite number of elements. Used in pure mathematics.
有限群の位数はその要素の個数である。
The order of a finite group is the number of its elements.
群論 is group theory, the broader field in which 有限群 is studied.
Compound of 有限 (finite) and 群 (group), a direct translation of the English mathematical term 'finite group'.