| extension | φ:Q→Aut N | d | ρ | Label | ID |
| C2.1(C5×D6⋊C4) = C5×D6⋊C8 | central extension (φ=1) | 240 | | C2.1(C5xD6:C4) | 480,139 |
| C2.2(C5×D6⋊C4) = C5×C6.C42 | central extension (φ=1) | 480 | | C2.2(C5xD6:C4) | 480,150 |
| C2.3(C5×D6⋊C4) = C5×C42⋊4S3 | central stem extension (φ=1) | 120 | 2 | C2.3(C5xD6:C4) | 480,124 |
| C2.4(C5×D6⋊C4) = C5×C23.6D6 | central stem extension (φ=1) | 120 | 4 | C2.4(C5xD6:C4) | 480,125 |
| C2.5(C5×D6⋊C4) = C5×C6.D8 | central stem extension (φ=1) | 240 | | C2.5(C5xD6:C4) | 480,128 |
| C2.6(C5×D6⋊C4) = C5×C6.SD16 | central stem extension (φ=1) | 480 | | C2.6(C5xD6:C4) | 480,129 |
| C2.7(C5×D6⋊C4) = C5×C2.Dic12 | central stem extension (φ=1) | 480 | | C2.7(C5xD6:C4) | 480,135 |
| C2.8(C5×D6⋊C4) = C5×C2.D24 | central stem extension (φ=1) | 240 | | C2.8(C5xD6:C4) | 480,140 |
| C2.9(C5×D6⋊C4) = C5×C12.46D4 | central stem extension (φ=1) | 120 | 4 | C2.9(C5xD6:C4) | 480,142 |
| C2.10(C5×D6⋊C4) = C5×C12.47D4 | central stem extension (φ=1) | 240 | 4 | C2.10(C5xD6:C4) | 480,143 |
| C2.11(C5×D6⋊C4) = C5×D12⋊C4 | central stem extension (φ=1) | 120 | 4 | C2.11(C5xD6:C4) | 480,144 |