Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
284 conjugacy classes of subgroups; only the 63 normal subgroups are shown.
This group has 284 conjugacy classes of subgroups — too many to draw. Only its 63 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. #24909780 | C2 | semidirect |
| 2. #24909571 | C2 | semidirect |
| 3. #24905650 | C2 | semidirect |
| 4. #24905603 | C2 | semidirect |
| 6. C2×Dic664 | C22 | semidirect |
| 10. #19127535 | C22 | semidirect |
| 11. #19127529 | C22 | semidirect |
| 113. C83 | #13668 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24909780 | 2 |
| #24909571 | 2 |
| #24905650 | 2 |
| #24905603 | 2 |
| C83×#3414 | 2 |
| #13668 | 83 |