Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
412 conjugacy classes of subgroups; only the 113 normal subgroups are shown.
This group has 412 conjugacy classes of subgroups — too many to draw. Only its 113 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. C22×#14578938 | C2 | semidirect |
| 2. C2×#19097692 | C2 | semidirect |
| 3. #23757133 | C2 | semidirect |
| 4. #23757035 | C2 | semidirect |
| 17. #121×C157 | C4 | semidirect |
| 24. C2×#11929434 | D4 | semidirect |
| 104. C157 | #1895 | semidirect |
| 118. #121 | Dic157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14578938 | 2 |
| C2×#19097692 | 2 |
| #23757133 | 2 |
| #23757035 | 2 |
| C2×#121×C157 | 2 |
| #1895 | 157 |