Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
166 conjugacy classes of subgroups; only the 71 normal subgroups are shown.
This group has 166 conjugacy classes of subgroups — too many to draw. Only its 71 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. Q8×#11929434 | C2 | semidirect |
| 3. #23757026 | C2 | semidirect |
| 4. Q8⋊#11929434 | C2 | semidirect |
| 6. #23756995 | C2 | semidirect |
| 48. Q8×C157 | M16 | semidirect |
| 77. C157 | #1588 | semidirect |
| 121. Q8 | #14578938 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| Q8×#11929434 | 2 |
| #23757351 | 2 |
| #23757026 | 2 |
| Q8⋊#11929434 | 2 |
| D4⋊#11929434 | 2 |
| #23756995 | 2 |
| C4×SD16×C157 | 2 |
| #1588 | 157 |