extension | φ:Q→Aut N | d | ρ | Label | ID |
C2.1(C3xD4:D5) = C3xC10.D8 | central extension (φ=1) | 480 | | C2.1(C3xD4:D5) | 480,85 |
C2.2(C3xD4:D5) = C3xD20:6C4 | central extension (φ=1) | 240 | | C2.2(C3xD4:D5) | 480,87 |
C2.3(C3xD4:D5) = C3xD4:Dic5 | central extension (φ=1) | 240 | | C2.3(C3xD4:D5) | 480,110 |
C2.4(C3xD4:D5) = C3xC5:D16 | central stem extension (φ=1) | 240 | 4 | C2.4(C3xD4:D5) | 480,104 |
C2.5(C3xD4:D5) = C3xD8.D5 | central stem extension (φ=1) | 240 | 4 | C2.5(C3xD4:D5) | 480,105 |
C2.6(C3xD4:D5) = C3xC5:SD32 | central stem extension (φ=1) | 240 | 4 | C2.6(C3xD4:D5) | 480,106 |
C2.7(C3xD4:D5) = C3xC5:Q32 | central stem extension (φ=1) | 480 | 4 | C2.7(C3xD4:D5) | 480,107 |