Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
184 conjugacy classes of subgroups; only the 120 normal subgroups are shown.
This group has 184 conjugacy classes of subgroups — too many to draw. Only its 120 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C173 | C2×D4 |
| commutator | C2×C4 | C22×C4×C173 |
| Frattini, cosocle | C42 | C23×C173 |
| socle | C22×C173 | C2×C4⋊C4 |
| prime radical | C23×C173 | C4⋊C4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C173 ◁ C2×C42×C173 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #335×C173 | C2 | semidirect |
| 37. C8×C173 | M16 | semidirect |
| 53. C173 | #1567 | direct (N × H) |
| 54. #1567 | C173 | direct (N × H) |
| 57. #335 | C2×C173 | semidirect |
| 91. C8 | M16×C173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #423×C173 | 2 |
| C2×C4×C8×C173 | 2 |
| #335×C173 | 2 |
| #1567 | 173 |