| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| Dic3×D19 | 228 | 4- | Dic3xD19 | 456,12 |
| extension | φ:Q→Out N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| Dic3⋊D19 = C3⋊D76 | φ: D19/C19 → C2 ⊆ Out Dic3 | 228 | 4+ | Dic3:D19 | 456,16 |
| Dic3⋊2D19 = D57⋊C4 | φ: trivial image | 228 | 4+ | Dic3:2D19 | 456,14 |
| extension | φ:Q→Out N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| Dic3.D19 = C57⋊Q8 | φ: D19/C19 → C2 ⊆ Out Dic3 | 456 | 4- | Dic3.D19 | 456,18 |