Finite Group DatabasebetaFinite Group DatabasebetaOrder 17536.
230 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 230 conjugacy classes of subgroups — too many to draw. Only its 81 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. #22577430 | C2 | semidirect |
| 4. C2×C8×Dic137 | C2 | semidirect |
| 5. #22577168 | C2 | semidirect |
| 6. #22577162 | C2 | semidirect |
| 19. #103×C137 | C4 | semidirect |
| 20. #102×C137 | C4 | semidirect |
| 90. C137 | #1937 | semidirect |
| 108. #103 | Dic137 | semidirect |
| 109. #102 | Dic137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22577430 | 2 |
| C2×#17984015 | 2 |
| #22577370 | 2 |
| C2×C8×Dic137 | 2 |
| #22577168 | 2 |
| #22577162 | 2 |
| #416×C137 | 2 |
| #1937 | 137 |