Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
734 conjugacy classes of subgroups; only the 159 normal subgroups are shown.
This group has 734 conjugacy classes of subgroups — too many to draw. Only its 159 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. C2×#19128099 | C2 | semidirect |
| 3. #24908423 | C2 | semidirect |
| 4. C83⋊#1273 | C2 | semidirect |
| 51. C2×C83⋊C8 | SD16 | semidirect |
| 70. C2×C8×C83 | SD16 | semidirect |
| 131. C83 | #10315 | semidirect |
| 192. C2×C8 | #13050578 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128099 | 2 |
| C2×#19128073 | 2 |
| #24908423 | 2 |
| C83⋊#1273 | 2 |
| C83×#1957 | 2 |
| #10315 | 83 |