Finite Group DatabasebetaFinite Group DatabasebetaOrder 2176.
314 conjugacy classes of subgroups; only the 76 normal subgroups are shown.
This group has 314 conjugacy classes of subgroups — too many to draw. Only its 76 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 | #120 |
| commutator, Frattini, cosocle | C42 | C23×C17 |
| prime radical | D42×C17 | C2 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C17 ◁ C42×C17 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C17×#492 | C2 | semidirect |
| 3. C17×#476 | C2 | semidirect |
| 4. C17×#331 | C2 | semidirect |
| 5. C17×D4⋊C8 | C2 | semidirect |
| 8. C17×C4⋊Q8 | C22 | semidirect |
| 14. C17×C4⋊C8 | C22 | semidirect |
| 16. C4×C8×C17 | C22 | semidirect |
| 44. D4×C17 | SD16 | semidirect |
| 53. #1629 | C17 | direct (N × H) |
| 67. #492 | C2×C17 | semidirect |
| 68. #476 | C2×C17 | semidirect |
| 69. #331 | C2×C17 | semidirect |
| 70. D4⋊C8 | C2×C17 | semidirect |
| 77. C4⋊Q8 | C22×C17 | semidirect |
| 83. C4⋊C8 | C22×C17 | semidirect |
| 85. C4×C8 | C22×C17 | semidirect |
| 86. C17 | #1629 | direct (N × H) |
| 114. D4 | SD16×C17 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D42×C17 | 2 |
| C17×#492 | 2 |
| C17×#476 | 2 |
| C17×#331 | 2 |
| C17×D4⋊C8 | 2 |
| #1629 | 17 |