d | ρ | Label | ID | ||
---|---|---|---|---|---|
C22×D23 | 92 | C2^2xD23 | 184,11 |
extension | φ:Q→Aut N | d | ρ | Label | ID |
---|---|---|---|---|---|
C2.1D46 = C4×D23 | central extension (φ=1) | 92 | 2 | C2.1D46 | 184,4 |
C2.2D46 = C2×Dic23 | central extension (φ=1) | 184 | C2.2D46 | 184,6 | |
C2.3D46 = Dic46 | central stem extension (φ=1) | 184 | 2- | C2.3D46 | 184,3 |
C2.4D46 = D92 | central stem extension (φ=1) | 92 | 2+ | C2.4D46 | 184,5 |
C2.5D46 = C23⋊D4 | central stem extension (φ=1) | 92 | 2 | C2.5D46 | 184,7 |