Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
270 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 270 conjugacy classes of subgroups — too many to draw. Only its 83 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. C2×#17984777 | C2 | semidirect |
| 3. #22580980 | C2 | semidirect |
| 6. #22580708 | C2 | semidirect |
| 7. #339×C139 | C2 | semidirect |
| 20. #17984765 | C4 | semidirect |
| 21. #17984765 | C4 | semidirect |
| 22. #17984762 | C4 | semidirect |
| 23. #17984762 | C4 | semidirect |
| 109. C139 | #1866 | semidirect |
| 116. #339 | D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17984850 | 2 |
| C2×#17984777 | 2 |
| #22580980 | 2 |
| C2×#17984770 | 2 |
| #22580947 | 2 |
| #22580708 | 2 |
| #339×C139 | 2 |
| #1866 | 139 |