Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
314 conjugacy classes of subgroups; only the 67 normal subgroups are shown.
This group has 314 conjugacy classes of subgroups — too many to draw. Only its 67 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. #24919855 | C2 | semidirect |
| 2. #24909500 | C2 | semidirect |
| 4. #24905521 | C2 | semidirect |
| 5. #24905428 | C2 | semidirect |
| 6. #24905419 | C2 | semidirect |
| 7. C83×#2240 | C2 | semidirect |
| 102. D332 | SD32 | semidirect |
| 136. #2240 | D83 | semidirect |
| 142. C83 | #12342 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24919855 | 2 |
| #24909500 | 2 |
| #24906815 | 2 |
| #24905521 | 2 |
| #24905428 | 2 |
| #24905419 | 2 |
| C83×#2240 | 2 |
| #12342 | 83 |