| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|
| C2.1(C3×D4⋊C4) = C3×D4⋊C8 | central extension (φ=1) | 96 | | C2.1(C3xD4:C4) | 192,131 |
| C2.2(C3×D4⋊C4) = C3×C22.4Q16 | central extension (φ=1) | 192 | | C2.2(C3xD4:C4) | 192,146 |
| C2.3(C3×D4⋊C4) = C3×C22.SD16 | central stem extension (φ=1) | 48 | | C2.3(C3xD4:C4) | 192,133 |
| C2.4(C3×D4⋊C4) = C3×C4.D8 | central stem extension (φ=1) | 96 | | C2.4(C3xD4:C4) | 192,137 |
| C2.5(C3×D4⋊C4) = C3×C4.10D8 | central stem extension (φ=1) | 192 | | C2.5(C3xD4:C4) | 192,138 |
| C2.6(C3×D4⋊C4) = C3×C2.D16 | central stem extension (φ=1) | 96 | | C2.6(C3xD4:C4) | 192,163 |
| C2.7(C3×D4⋊C4) = C3×C2.Q32 | central stem extension (φ=1) | 192 | | C2.7(C3xD4:C4) | 192,164 |
| C2.8(C3×D4⋊C4) = C3×D8.C4 | central stem extension (φ=1) | 96 | 2 | C2.8(C3xD4:C4) | 192,165 |
| C2.9(C3×D4⋊C4) = C3×D8⋊2C4 | central stem extension (φ=1) | 48 | 4 | C2.9(C3xD4:C4) | 192,166 |
| C2.10(C3×D4⋊C4) = C3×M5(2)⋊C2 | central stem extension (φ=1) | 48 | 4 | C2.10(C3xD4:C4) | 192,167 |
| C2.11(C3×D4⋊C4) = C3×C8.17D4 | central stem extension (φ=1) | 96 | 4 | C2.11(C3xD4:C4) | 192,168 |