Finite Group DatabasebetaFinite Group DatabasebetaOrder 2176.
142 conjugacy classes of subgroups; only the 68 normal subgroups are shown.
This group has 142 conjugacy classes of subgroups — too many to draw. Only its 68 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C17 | C2×D8 |
| commutator, Frattini, cosocle | C2×C8 | C23×C17 |
| prime radical | C2×D8×C17 | C22 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C17 ◁ C42×C17 ◁ C4×C8×C17 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C17×#500 | C2 | semidirect |
| 3. C17×#367 | C2 | semidirect |
| 4. C17×C4⋊C16 | C2 | semidirect |
| 19. D8×C17 | Q8 | semidirect |
| 41. #2226 | C17 | direct (N × H) |
| 52. #500 | C2×C17 | semidirect |
| 54. #367 | C2×C17 | semidirect |
| 55. C4⋊C16 | C2×C17 | semidirect |
| 70. C17 | #2226 | direct (N × H) |
| 75. D8 | Q8×C17 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C17×#500 | 2 |
| C4×D8×C17 | 2 |
| C17×#367 | 2 |
| C17×C4⋊C16 | 2 |
| C17×#357 | 2 |
| #2226 | 17 |