Finite Group DatabasebetaFinite Group DatabasebetaOrder 13851.
204 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 204 conjugacy classes of subgroups — too many to draw. Only its 74 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C32×C19 | C3×H(3,𝔽3) |
| commutator, Frattini, cosocle | C33 | C33×C19 |
| prime radical | C3×C19×H(3,𝔽3) | C32 |
| LCS | G ▷ C33 ▷ C32 ▷ C1 | |
| UCS | C1 ◁ C32×C19 ◁ C32×C9×C19 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C19×#6895 | C3 | semidirect |
| 2. C19×#6894 | C3 | semidirect |
| 3. C9×C19×3−1+2 | C3 | semidirect |
| 5. C19×#6862 | C3 | semidirect |
| 6. C19×#6861 | C3 | semidirect |
| 9. C19×#6858 | C3 | semidirect |
| 10. C19×#6858 | C3 | semidirect |
| 11. C19×#6858 | C3 | semidirect |
| 12. C19×#6858 | C3 | semidirect |
| 39. #10624624 | C19 | direct (N × H) |
| 61. #6895 | C3×C19 | semidirect |
| 62. #6894 | C3×C19 | semidirect |
| 63. C9×3−1+2 | C3×C19 | semidirect |
| 65. #6862 | C3×C19 | semidirect |
| 66. #6861 | C3×C19 | semidirect |
| 69. #6858 | C3×C19 | semidirect |
| 70. #6858 | C3×C19 | semidirect |
| 71. #6858 | C3×C19 | semidirect |
| 72. #6858 | C3×C19 | semidirect |
| 149. C19 | #10624624 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C19×#6895 | 3 |
| C19×#6894 | 3 |
| C9×C19×3−1+2 | 3 |
| C9×C19×H(3,𝔽3) | 3 |
| C19×#6862 | 3 |
| C19×#6861 | 3 |
| C19×#6859 | 3 |
| C19×#6858 | 3 |
| C19×#6857 | 3 |
| #10624624 | 19 |