Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
476 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 476 conjugacy classes of subgroups — too many to draw. Only its 81 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 |
|---|---|---|
| 3. #24906101 | C2 | semidirect |
| 4. #24905936 | C2 | semidirect |
| 6. #24905326 | C2 | semidirect |
| 7. C83×#3237 | C2 | semidirect |
| 188. #3237 | D83 | semidirect |
| 195. C83 | #10043 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917558 | 2 |
| #24917467 | 2 |
| #24906101 | 2 |
| #24905936 | 2 |
| #24905803 | 2 |
| #24905326 | 2 |
| C83×#3237 | 2 |
| #10043 | 83 |