Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
184 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 184 conjugacy classes of subgroups — too many to draw. Only its 83 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. #24909756 | C2 | semidirect |
| 3. #24905661 | C2 | semidirect |
| 4. #24905604 | C2 | semidirect |
| 5. C83×#1397 | C2 | semidirect |
| 68. #1397 | D83 | semidirect |
| 69. C83 | #13648 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24909756 | 2 |
| #24909301 | 2 |
| #24905661 | 2 |
| #24905604 | 2 |
| C83×#1397 | 2 |
| #13648 | 83 |