Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
492 conjugacy classes of subgroups; only the 189 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 189 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. C4×#14555785 | C2 | semidirect |
| 3. #22581066 | C2 | semidirect |
| 4. #22581061 | C2 | semidirect |
| 5. #22581055 | C2 | semidirect |
| 6. #22580991 | C2 | semidirect |
| 7. #22580950 | C2 | semidirect |
| 8. C2×#97×C139 | C2 | semidirect |
| 10. #17984864 | C4 | semidirect |
| 30. #14555785 | C2×C4 | semidirect |
| 36. Dic556 | C2×C4 | semidirect |
| 37. #14555774 | C2×C4 | semidirect |
| 38. D1112 | C2×C4 | semidirect |
| 48. C2×C8×C139 | C2×C4 | semidirect |
| 89. C139 | #2943 | semidirect |
| 98. C2×#97 | D139 | semidirect |
| 132. C2×C8 | C4×D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17984864 | 2 |
| C4×#14555785 | 2 |
| #22581066 | 2 |
| #22581061 | 2 |
| #22581055 | 2 |
| #22580991 | 2 |
| #22580950 | 2 |
| C2×#97×C139 | 2 |
| #2943 | 139 |