d | ρ | Label | ID | ||
---|---|---|---|---|---|
C2×C8.17D4 | 64 | C2xC8.17D4 | 128,879 |
extension | φ:Q→Aut N | d | ρ | Label | ID |
---|---|---|---|---|---|
C2.1(C8.17D4) = Q16⋊C8 | central extension (φ=1) | 128 | C2.1(C8.17D4) | 128,66 | |
C2.2(C8.17D4) = C8.2C42 | central extension (φ=1) | 64 | C2.2(C8.17D4) | 128,119 | |
C2.3(C8.17D4) = C23.13SD16 | central stem extension (φ=1) | 64 | C2.3(C8.17D4) | 128,82 | |
C2.4(C8.17D4) = C8.27D8 | central stem extension (φ=1) | 128 | C2.4(C8.17D4) | 128,94 | |
C2.5(C8.17D4) = C4.10D16 | central stem extension (φ=1) | 128 | C2.5(C8.17D4) | 128,96 |