Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
528 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 103 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. #24918010 | C2 | semidirect |
| 4. #24908386 | C2 | semidirect |
| 6. #24905312 | C2 | semidirect |
| 7. C83×#1503 | C2 | semidirect |
| 92. #13050574 | SD16 | semidirect |
| 196. #1503 | D83 | semidirect |
| 198. C83 | #10201 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918775 | 2 |
| #24918593 | 2 |
| #24918010 | 2 |
| #24908386 | 2 |
| #24908381 | 2 |
| #24905312 | 2 |
| C83×#1503 | 2 |
| #10201 | 83 |