| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| S3×C27 | 54 | 2 | S3xC27 | 162,8 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| C27⋊S3 = C27⋊S3 | φ: S3/C3 → C2 ⊆ Aut C27 | 81 | C27:S3 | 162,18 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| C27.S3 = D81 | φ: S3/C3 → C2 ⊆ Aut C27 | 81 | 2+ | C27.S3 | 162,1 |