Finite Group DatabasebetaFinite Group DatabasebetaOrder 20864.
312 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 312 conjugacy classes of subgroups — too many to draw. Only its 97 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. #23781689 | C2 | semidirect |
| 2. C2×#19104654 | C2 | semidirect |
| 4. C4×#14579683 | C2 | semidirect |
| 80. C163 | #1967 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23781689 | 2 |
| C2×#19104654 | 2 |
| C2×#19104652 | 2 |
| C4×#14579683 | 2 |
| C2×#124×C163 | 2 |
| #1967 | 163 |