Finite Group DatabasebetaFinite Group DatabasebetaOrder 17536.
456 conjugacy classes of subgroups; only the 225 normal subgroups are shown.
This group has 456 conjugacy classes of subgroups — too many to draw. Only its 225 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 |
|---|---|---|
| 2. Q8×#11764040 | C2 | semidirect |
| 3. C8×D548 | C2 | semidirect |
| 4. #22577468 | C2 | semidirect |
| 5. #22577455 | C2 | semidirect |
| 6. C4×C8×D137 | C2 | semidirect |
| 7. C8×Q8×C137 | C2 | semidirect |
| 24. #14555511 | C8 | direct (N × H) |
| 44. D548 | C2×C8 | semidirect |
| 51. C4×D137 | C2×C8 | semidirect |
| 53. #11764040 | #41 | semidirect |
| 54. Q8×C137 | C2×C8 | semidirect |
| 59. C8×C137 | #41 | semidirect |
| 75. C137 | C8×#41 | semidirect |
| 79. C8×Q8 | D137 | semidirect |
| 120. Q8 | C8×D137 | semidirect |
| 135. C8 | #14555511 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14555511 | 2 |
| Q8×#11764040 | 2 |
| C8×D548 | 2 |
| #22577468 | 2 |
| #22577455 | 2 |
| C4×C8×D137 | 2 |
| C8×Q8×C137 | 2 |
| C8×#41 | 137 |