Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
242 conjugacy classes of subgroups; only the 65 normal subgroups are shown.
This group has 242 conjugacy classes of subgroups — too many to draw. Only its 65 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. #23757650 | C2 | semidirect |
| 2. #23757649 | C2 | semidirect |
| 3. #23757621 | C2 | semidirect |
| 4. #23756994 | C2 | semidirect |
| 5. #492×C157 | C2 | semidirect |
| 40. C8×C157 | D8 | semidirect |
| 54. C157 | #1721 | semidirect |
| 58. #492 | D157 | semidirect |
| 95. C8 | #14578939 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23757650 | 2 |
| #23757649 | 2 |
| #23757621 | 2 |
| #23756994 | 2 |
| #492×C157 | 2 |
| #1721 | 157 |