Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
510 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 510 conjugacy classes of subgroups — too many to draw. Only its 97 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. C22×#14555770 | C2 | semidirect |
| 2. C2×#17984839 | C2 | semidirect |
| 3. C2×#17984762 | C2 | semidirect |
| 4. #22580708 | C2 | semidirect |
| 5. #390×C139 | C2 | semidirect |
| 31. C2×C139⋊C8 | D4 | semidirect |
| 36. C2×D4×C139 | D4 | semidirect |
| 66. C2×C4×C139 | D8 | semidirect |
| 97. C139 | #2011 | semidirect |
| 102. #390 | D139 | semidirect |
| 130. C2×D4 | D556 | semidirect |
| 163. C2×C4 | #14555770 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14555770 | 2 |
| C2×#17984839 | 2 |
| C2×#17984762 | 2 |
| #22580708 | 2 |
| #390×C139 | 2 |
| #2011 | 139 |