Order 336.
40 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. ΓL(1,𝔽8)⋊C8 | C2 | semidirect |
| 3. #1136 | C3 | semidirect |
| 8. C7⋊C8 | C2×C3 | semidirect |
| 17. ΓL(1,𝔽8) | M16 | semidirect |
| 26. C7 | C3×M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×ΓL(1,𝔽8) | 2 |
| ΓL(1,𝔽8)⋊C8 | 2 |
| #1136 | 3 |
| C3×M16 | 7 |