Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
612 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 612 conjugacy classes of subgroups — too many to draw. Only its 83 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. #24915409 | C2 | semidirect |
| 2. #24908551 | C2 | semidirect |
| 3. #24905288 | C2 | semidirect |
| 4. #24905284 | C2 | semidirect |
| 79. C2×D4×C83 | SD16 | semidirect |
| 168. C83 | #7745 | semidirect |
| 230. C2×D4 | #13050578 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24915409 | 2 |
| #24908551 | 2 |
| #24905288 | 2 |
| #24905284 | 2 |
| C83×#2011 | 2 |
| #7745 | 83 |