Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
234 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 234 conjugacy classes of subgroups — too many to draw. Only its 59 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. #22581349 | C2 | semidirect |
| 3. #22581235 | C2 | semidirect |
| 4. #22580698 | C2 | semidirect |
| 5. #22580683 | C2 | semidirect |
| 54. Dic278 | SD16 | semidirect |
| 92. C139 | #1651 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D4×Dic278 | 2 |
| #22581349 | 2 |
| #22581235 | 2 |
| #22580698 | 2 |
| #22580683 | 2 |
| D4⋊(C139⋊C8) | 2 |
| #461×C139 | 2 |
| #1651 | 139 |