Finite Group DatabasebetaFinite Group DatabasebetaOrder 19404.
160 conjugacy classes of subgroups; only the 39 normal subgroups are shown.
This group has 160 conjugacy classes of subgroups — too many to draw. Only its 39 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C3 | D11×#64425 |
| commutator, hypocenter | C72×C11 | C22×C9 |
| Fitting, socle, cosocle | C3×C72×C11 | C22×C3 |
| prime radical | C3×D11×C7⋊D7 | C3 |
| LCS | G ▷ C72×C11 | |
| UCS | C1 ◁ C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. D11×#89205 | C2 | semidirect |
| 2. C11⋊#11725078 | C2 | semidirect |
| 3. C11×#11725078 | C2 | semidirect |
| 5. C11×#89205 | C22 | semidirect |
| 11. D11×C7⋊D7 | C9 | semidirect |
| 20. C7⋊D77 | C2×C9 | semidirect |
| 21. C11×C7⋊D7 | C2×C9 | semidirect |
| 22. C72×D11 | C2×C9 | semidirect |
| 28. #11725078 | D11 | direct (N × H) |
| 32. C72×C11 | C22×C9 | semidirect |
| 42. #89205 | C2×D11 | semidirect |
| 63. C7×D11 | D7⋊C9 | semidirect |
| 64. C7×D11 | D7⋊C9 | semidirect |
| 79. C7⋊D7 | C9×D11 | semidirect |
| 84. C7×C11 | C2×D7⋊C9 | semidirect |
| 85. C7×C11 | C2×D7⋊C9 | semidirect |
| 91. C72 | C2×C9×D11 | semidirect |
| 109. D11 | #11725078 | direct (N × H) |
| 126. C11 | C2×#11725078 | semidirect |
| 129. C7 | D11×D7⋊C9 | semidirect |
| 130. C7 | D11×D7⋊C9 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D11×#89205 | 2 |
| C11⋊#11725078 | 2 |
| C11×#11725078 | 2 |
| C3×D11×C7⋊D7 | 3 |
| D11×D7⋊C9 | 7 |
| C2×#11725078 | 11 |