Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
230 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 230 conjugacy classes of subgroups — too many to draw. Only its 85 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. #23757330 | C2 | semidirect |
| 2. C2×C4×#11929434 | C2 | semidirect |
| 3. Q8⋊#11929434 | C2 | semidirect |
| 4. D4⋊#11929434 | C2 | semidirect |
| 90. C157 | #1494 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23757330 | 2 |
| C2×C4×#11929434 | 2 |
| Q8⋊#11929434 | 2 |
| D4⋊#11929434 | 2 |
| #529×C157 | 2 |
| #1494 | 157 |