Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
490 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 490 conjugacy classes of subgroups — too many to draw. Only its 109 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. #26029192 | C2 | semidirect |
| 4. #26018815 | C2 | semidirect |
| 5. #26018110 | C2 | semidirect |
| 6. #26018083 | C2 | semidirect |
| 9. #19151970 | C4 | semidirect |
| 10. #19151944 | C4 | semidirect |
| 104. C2×C8×C89 | SD16 | semidirect |
| 184. C89 | #9294 | semidirect |
| 273. C2×C8 | #13083562 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26031193 | 2 |
| #26029192 | 2 |
| #26018920 | 2 |
| #26018815 | 2 |
| #26018110 | 2 |
| #26018083 | 2 |
| C89×#1961 | 2 |
| #9294 | 89 |