| extension | φ:Q→Aut N | d | ρ | Label | ID |
| C2.1(C12⋊Q8) = (C2×C12)⋊Q8 | central extension (φ=1) | 192 | | C2.1(C12:Q8) | 192,205 |
| C2.2(C12⋊Q8) = C6.(C4×Q8) | central extension (φ=1) | 192 | | C2.2(C12:Q8) | 192,206 |
| C2.3(C12⋊Q8) = C12⋊(C4⋊C4) | central extension (φ=1) | 192 | | C2.3(C12:Q8) | 192,531 |
| C2.4(C12⋊Q8) = (C4×Dic3)⋊8C4 | central extension (φ=1) | 192 | | C2.4(C12:Q8) | 192,534 |
| C2.5(C12⋊Q8) = C4⋊C4⋊6Dic3 | central extension (φ=1) | 192 | | C2.5(C12:Q8) | 192,543 |
| C2.6(C12⋊Q8) = (C2×C4)⋊Dic6 | central stem extension (φ=1) | 192 | | C2.6(C12:Q8) | 192,215 |
| C2.7(C12⋊Q8) = C6.(C4⋊Q8) | central stem extension (φ=1) | 192 | | C2.7(C12:Q8) | 192,216 |
| C2.8(C12⋊Q8) = C24⋊5Q8 | central stem extension (φ=1) | 192 | | C2.8(C12:Q8) | 192,414 |
| C2.9(C12⋊Q8) = C24⋊3Q8 | central stem extension (φ=1) | 192 | | C2.9(C12:Q8) | 192,415 |
| C2.10(C12⋊Q8) = C8.8Dic6 | central stem extension (φ=1) | 192 | | C2.10(C12:Q8) | 192,417 |
| C2.11(C12⋊Q8) = C24⋊2Q8 | central stem extension (φ=1) | 192 | | C2.11(C12:Q8) | 192,433 |
| C2.12(C12⋊Q8) = C24⋊4Q8 | central stem extension (φ=1) | 192 | | C2.12(C12:Q8) | 192,435 |
| C2.13(C12⋊Q8) = C8.6Dic6 | central stem extension (φ=1) | 192 | | C2.13(C12:Q8) | 192,437 |
| C2.14(C12⋊Q8) = (C2×Dic3)⋊Q8 | central stem extension (φ=1) | 192 | | C2.14(C12:Q8) | 192,538 |
| C2.15(C12⋊Q8) = (C2×C12).54D4 | central stem extension (φ=1) | 192 | | C2.15(C12:Q8) | 192,541 |