Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
946 conjugacy classes of subgroups; only the 179 normal subgroups are shown.
This group has 946 conjugacy classes of subgroups — too many to draw. Only its 179 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. #24918841 | C2 | semidirect |
| 2. #24917788 | C2 | semidirect |
| 3. #24906614 | C2 | semidirect |
| 4. #24906552 | C2 | semidirect |
| 5. #24906201 | C2 | semidirect |
| 6. #24905914 | C2 | semidirect |
| 7. C83×#3548 | C2 | semidirect |
| 170. #3548 | D83 | semidirect |
| 177. C83 | #18696 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918841 | 2 |
| #24917788 | 2 |
| #24906614 | 2 |
| #24906552 | 2 |
| #24906201 | 2 |
| #24905914 | 2 |
| C83×#3548 | 2 |
| #18696 | 83 |