Order 224.
68 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #1136 | C2 | direct (N × H) |
| 3. C2×C7⋊C8 | C2 | semidirect |
| 9. C7⋊C8 | C22 | semidirect |
| 21. C2×C7 | M16 | semidirect |
| 29. C7 | C2×M16 | semidirect |
| 37. C2 | #1136 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×C7 | 2 |
| #1136 | 2 |
| C2×C7⋊C8 | 2 |
| C2×M16 | 7 |