| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| C312 | 312 | 1 | C312 | 312,6 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| C39⋊1C8 = C39⋊C8 | φ: C8/C2 → C4 ⊆ Aut C39 | 312 | 4 | C39:1C8 | 312,14 |
| C39⋊2C8 = C3×C13⋊C8 | φ: C8/C2 → C4 ⊆ Aut C39 | 312 | 4 | C39:2C8 | 312,13 |
| C39⋊3C8 = C39⋊3C8 | φ: C8/C4 → C2 ⊆ Aut C39 | 312 | 2 | C39:3C8 | 312,5 |
| C39⋊4C8 = C3×C13⋊2C8 | φ: C8/C4 → C2 ⊆ Aut C39 | 312 | 2 | C39:4C8 | 312,4 |
| C39⋊5C8 = C13×C3⋊C8 | φ: C8/C4 → C2 ⊆ Aut C39 | 312 | 2 | C39:5C8 | 312,3 |