d | ρ | Label | ID | ||
---|---|---|---|---|---|
C6×D21 | 84 | 2 | C6xD21 | 252,43 |
extension | φ:Q→Aut N | d | ρ | Label | ID |
---|---|---|---|---|---|
C3⋊1D42 = S3×D21 | φ: D42/D21 → C2 ⊆ Aut C3 | 42 | 4+ | C3:1D42 | 252,36 |
C3⋊2D42 = C2×C3⋊D21 | φ: D42/C42 → C2 ⊆ Aut C3 | 126 | C3:2D42 | 252,45 |
extension | φ:Q→Aut N | d | ρ | Label | ID |
---|---|---|---|---|---|
C3.D42 = D126 | φ: D42/C42 → C2 ⊆ Aut C3 | 126 | 2+ | C3.D42 | 252,14 |