| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| C66 | 66 | 1 | C66 | 66,4 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| C33⋊1C2 = D33 | φ: C2/C1 → C2 ⊆ Aut C33 | 33 | 2+ | C33:1C2 | 66,3 |
| C33⋊2C2 = C3×D11 | φ: C2/C1 → C2 ⊆ Aut C33 | 33 | 2 | C33:2C2 | 66,2 |
| C33⋊3C2 = S3×C11 | φ: C2/C1 → C2 ⊆ Aut C33 | 33 | 2 | C33:3C2 | 66,1 |