Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
478 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 478 conjugacy classes of subgroups — too many to draw. Only its 99 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. #24908439 | C2 | semidirect |
| 5. #24905885 | C2 | semidirect |
| 6. #24905295 | C2 | semidirect |
| 7. C83×#1299 | C2 | semidirect |
| 11. #19127987 | C4 | semidirect |
| 12. #19127982 | C4 | semidirect |
| 13. #19127912 | C4 | semidirect |
| 14. #19127907 | C4 | semidirect |
| 211. #1299 | D83 | semidirect |
| 213. C83 | #8971 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917535 | 2 |
| #24916589 | 2 |
| #24908439 | 2 |
| C4×#14581718 | 2 |
| #24905885 | 2 |
| #24905295 | 2 |
| C83×#1299 | 2 |
| #8971 | 83 |