Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
184 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 184 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 |
|---|---|---|
| 1. #24909758 | C2 | semidirect |
| 2. #24909757 | C2 | semidirect |
| 4. #24905660 | C2 | semidirect |
| 5. #24905604 | C2 | semidirect |
| 6. #24905596 | C2 | semidirect |
| 7. C83×#1401 | C2 | semidirect |
| 97. #1401 | D83 | semidirect |
| 99. C83 | #13648 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24909758 | 2 |
| #24909757 | 2 |
| #24909298 | 2 |
| #24905660 | 2 |
| #24905604 | 2 |
| #24905596 | 2 |
| C83×#1401 | 2 |
| #13648 | 83 |