Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
284 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 284 conjugacy classes of subgroups — too many to draw. Only its 91 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 |
|---|---|---|
| 3. C2×#17984753 | C2 | semidirect |
| 5. #22580715 | C2 | semidirect |
| 6. #22580715 | C2 | semidirect |
| 7. #389×C139 | C2 | semidirect |
| 15. #17984762 | C4 | semidirect |
| 118. C139 | #1936 | semidirect |
| 124. #389 | D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17984762 | 2 |
| C2×#17984753 | 2 |
| #22580855 | 2 |
| #22580715 | 2 |
| #389×C139 | 2 |
| #1936 | 139 |