Finite Group DatabasebetaFinite Group DatabasebetaOrder 3328.
186 conjugacy classes of subgroups; only the 86 normal subgroups are shown.
This group has 186 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C8×C13 | D16 |
| commutator | C16 | C22×C4×C13 |
| Frattini, cosocle | C2×C16 | C23×C13 |
| socle | C2×C13 | C4×D16 |
| prime radical | C13×#2262 | C2 |
| LCS | G ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C8×C13 ◁ C2×C8×C13 ◁ C4×C8×C13 ◁ C4×C13×C16 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C13×#2178 | C2 | semidirect |
| 3. C13×#1425 | C2 | semidirect |
| 4. C13×#1417 | C2 | semidirect |
| 5. C4×C13×C32 | C2 | semidirect |
| 8. C13×Q64 | C4 | semidirect |
| 9. C13×SD64 | C4 | semidirect |
| 10. C13×D32 | C4 | semidirect |
| 29. #13655 | C13 | direct (N × H) |
| 44. #2178 | C2×C13 | semidirect |
| 45. #1425 | C2×C13 | semidirect |
| 46. #1417 | C2×C13 | semidirect |
| 47. C4×C32 | C2×C13 | semidirect |
| 61. Q64 | C4×C13 | semidirect |
| 62. SD64 | C4×C13 | semidirect |
| 63. D32 | C4×C13 | semidirect |
| 104. C13 | #13655 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C13×#2262 | 2 |
| C13×#2178 | 2 |
| C13×#1425 | 2 |
| C13×#1417 | 2 |
| C4×C13×C32 | 2 |
| #13655 | 13 |