d | ρ | Label | ID | ||
---|---|---|---|---|---|
C22×C9⋊A4 | 108 | C2^2xC9:A4 | 432,547 |
extension | φ:Q→Aut N | d | ρ | Label | ID |
---|---|---|---|---|---|
C2.1(C2×C9⋊A4) = C4×C9⋊A4 | central extension (φ=1) | 108 | 3 | C2.1(C2xC9:A4) | 432,326 |
C2.2(C2×C9⋊A4) = C2×C18.A4 | central stem extension (φ=1) | 144 | C2.2(C2xC9:A4) | 432,328 | |
C2.3(C2×C9⋊A4) = C36.A4 | central stem extension (φ=1) | 144 | 6 | C2.3(C2xC9:A4) | 432,330 |