extension | φ:Q→Aut N | d | ρ | Label | ID |
C2.1(C3xC23.D5) = C3xC20.55D4 | central extension (φ=1) | 240 | | C2.1(C3xC2^3.D5) | 480,108 |
C2.2(C3xC23.D5) = C3xC10.10C42 | central extension (φ=1) | 480 | | C2.2(C3xC2^3.D5) | 480,109 |
C2.3(C3xC23.D5) = C3xD4:Dic5 | central stem extension (φ=1) | 240 | | C2.3(C3xC2^3.D5) | 480,110 |
C2.4(C3xC23.D5) = C3xC20.D4 | central stem extension (φ=1) | 120 | 4 | C2.4(C3xC2^3.D5) | 480,111 |
C2.5(C3xC23.D5) = C3xC23:Dic5 | central stem extension (φ=1) | 120 | 4 | C2.5(C3xC2^3.D5) | 480,112 |
C2.6(C3xC23.D5) = C3xQ8:Dic5 | central stem extension (φ=1) | 480 | | C2.6(C3xC2^3.D5) | 480,113 |
C2.7(C3xC23.D5) = C3xC20.10D4 | central stem extension (φ=1) | 240 | 4 | C2.7(C3xC2^3.D5) | 480,114 |
C2.8(C3xC23.D5) = C3xD4:2Dic5 | central stem extension (φ=1) | 120 | 4 | C2.8(C3xC2^3.D5) | 480,115 |