Finite Group DatabasebetaFinite Group DatabasebetaOrder 17536.
426 conjugacy classes of subgroups; only the 139 normal subgroups are shown.
This group has 426 conjugacy classes of subgroups — too many to draw. Only its 139 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. #22578075 | C2 | semidirect |
| 2. Q8×D548 | C2 | semidirect |
| 3. #22577750 | C2 | semidirect |
| 4. #22577684 | C2 | semidirect |
| 5. #22577599 | C2 | semidirect |
| 6. C4×D1096 | C2 | semidirect |
| 7. C8×Q8×C137 | C2 | semidirect |
| 52. D548 | #41 | semidirect |
| 57. Q8×C137 | D8 | semidirect |
| 81. C137 | #3358 | semidirect |
| 88. C8×Q8 | D137 | semidirect |
| 129. Q8 | D1096 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22578075 | 2 |
| Q8×D548 | 2 |
| #22577750 | 2 |
| #22577684 | 2 |
| #22577599 | 2 |
| C4×D1096 | 2 |
| C8×Q8×C137 | 2 |
| #3358 | 137 |