Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
134 conjugacy classes of subgroups; only the 47 normal subgroups are shown.
This group has 134 conjugacy classes of subgroups — too many to draw. Only its 47 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2 | C2×#17985834 |
| commutator, cosocle | C32×C71 | C23 |
| Frattini | C32 | C22×D71 |
| Fitting | C71×#2262 | C2 |
| socle | C2×C71 | C2×D32 |
| hypercenter | #2262 | D71 |
| hypocenter | C71 | #13742 |
| LCS | G ▷ C32×C71 ▷ C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71 | |
| UCS | C1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32 ◁ #2262 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×D2272 | C2 | semidirect |
| 2. #22586554 | C2 | semidirect |
| 3. #22586552 | C2 | semidirect |
| 4. #22586551 | C2 | semidirect |
| 5. C71×#2262 | C2 | semidirect |
| 9. C71⋊C64 | C22 | semidirect |
| 11. Q64×C71 | C22 | semidirect |
| 13. D32×C71 | C22 | semidirect |
| 57. #2262 | D71 | semidirect |
| 62. C71 | #13742 | semidirect |
| 65. Q64 | C2×D71 | semidirect |
| 69. D32 | C2×D71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D2272 | 2 |
| #22586554 | 2 |
| #22586552 | 2 |
| #22586551 | 2 |
| C71×#2262 | 2 |
| #13742 | 71 |