Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
654 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 654 conjugacy classes of subgroups — too many to draw. Only its 85 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. #26030347 | C2 | semidirect |
| 3. #26021197 | C2 | semidirect |
| 4. #26018850 | C2 | semidirect |
| 5. #26018694 | C2 | semidirect |
| 6. #26018109 | C2 | semidirect |
| 7. C89×#3215 | C2 | semidirect |
| 57. #15667923 | D4 | semidirect |
| 64. C4⋊Q8×C89 | D4 | semidirect |
| 65. C4⋊Q8×C89 | D4 | semidirect |
| 79. C4⋊C8×C89 | D4 | semidirect |
| 228. #3215 | D89 | semidirect |
| 235. C89 | #10008 | semidirect |
| 270. C4⋊Q8 | C22⋊D89 | semidirect |
| 271. C4⋊Q8 | C22⋊D89 | semidirect |
| 300. C4⋊C8 | C22⋊D89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26030347 | 2 |
| #26025192 | 2 |
| #26021197 | 2 |
| #26018850 | 2 |
| #26018694 | 2 |
| #26018109 | 2 |
| C89×#3215 | 2 |
| #10008 | 89 |