큰 집단 안에 속해 있는 더 작은 규모의 집단.
A smaller group that is part of a larger group.
예문:
"The research team was divided into several subgroups to focus on specific tasks."
"Each subgroup within the organization has its own set of responsibilities."
어떤 군의 부분 집합이면서 그 군의 연산에 대하여 스스로 군을 이루는 집합.
A subset of a group that is itself a group under the same binary operation.
예문:
"The set of even integers forms a subgroup of the group of all integers under addition."
"In group theory, we often study the properties of a subgroup to understand the structure of the parent group."
주기율표의 족이나 생물 분류 체계에서 다시 세분화된 단위.
A subdivision of a chemical group in the periodic table or a taxonomic group in biology.
예문:
"The transition metals are often categorized into specific subgroups based on their electron configurations."
"Taxonomists identified a new subgroup within the species based on genetic variations."