| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| C5×D28 | 140 | 2 | C5xD28 | 280,16 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| C5⋊1D28 = D140 | φ: D28/C28 → C2 ⊆ Aut C5 | 140 | 2+ | C5:1D28 | 280,26 |
| C5⋊2D28 = C5⋊D28 | φ: D28/D14 → C2 ⊆ Aut C5 | 140 | 4+ | C5:2D28 | 280,11 |