Finite Group DatabasebetaFinite Group DatabasebetaOrder 17728.
108 conjugacy classes of subgroups; only the 37 normal subgroups are shown.
This group has 108 conjugacy classes of subgroups — too many to draw. Only its 37 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22579905 | C2 | semidirect |
| 2. C2×#17984548 | C2 | semidirect |
| 3. #22579887 | C2 | semidirect |
| 4. #22579815 | C2 | semidirect |
| 5. #22579797 | C2 | semidirect |
| 6. #22579796 | C2 | semidirect |
| 7. AGL(1,ℤ/8)×C277 | C2 | semidirect |
| 53. C277 | #472 | semidirect |
| 56. AGL(1,ℤ/8) | D277 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22579905 | 2 |
| C2×#17984548 | 2 |
| #22579887 | 2 |
| #22579815 | 2 |
| #22579797 | 2 |
| #22579796 | 2 |
| AGL(1,ℤ/8)×C277 | 2 |
| #472 | 277 |