Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
638 conjugacy classes of subgroups; only the 151 normal subgroups are shown.
This group has 638 conjugacy classes of subgroups — too many to draw. Only its 151 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. #24908264 | C2 | semidirect |
| 4. C83⋊#1273 | C2 | semidirect |
| 129. C83 | #10312 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128099 | 2 |
| C2×#19128047 | 2 |
| #24908264 | 2 |
| C83⋊#1273 | 2 |
| C83×#1957 | 2 |
| #10312 | 83 |