Direct product of SL(2,3) and Z2

Definition
This group is defined as the external direct product of special linear group:SL(2,3) (the special linear group of degree two over field:F3, the field of three elements) and cyclic group:Z2 (the cyclic group of two elements). It is denoted $$SL(2,3) \times \mathbb{Z}_2$$ or $$SL(2,3) \times C_2$$.