Order of group, conjugation.

[STEP III 1988 Question 9 (Pure)]

Subgroups.

[STEP II 1988 Question 9 (Pure)]

Group multiplication, product group, abelian, if and only if, subgroup, isomorphism, cyclic group.

[STEP II 1987 Question 9 (Pure)]

Binary operation, group axioms, set.

[STEP II 1987 Question 10 (Pure)]

Group of matrices under matrix multiplication, associative, subset, integers, identity matrix, commute.

[STEP III Specimen Question 9 (Pure)]

Multiplication modulo N, cyclic group, order 12, isomorphism.

[STEP II Specimen Question 8 (Pure)]