Order 4617.
110 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #13095342 | C3 | 1 | 8 | yes | maximal, complemented |
| 2 | C3×#10587020 | C3 | 1 | 4 | yes | maximal, complemented |
| 3 | #13095331 | C3 | 1 | 1 | yes | maximal, characteristic |
| 4 | C19×H(3,𝔽3) | C9 | 1 | 1 | yes | characteristic |
| 5 | #10587025 | C9 | 1 | 8 | yes | — |
| 6 | C3×#4294 | C32 | 1 | 4 | yes | — |
| 7 | #10587020 | C32 | 1 | 1 | yes | characteristic |
| 8 | #10587020 | C32 | 1 | 8 | yes | — |
| 9 | #6903 | — | 19 | 1 | no | maximal, Sylow |
| 10 | C32×C19 | C3×C9 | 1 | 4 | yes | — |
| 11 | #4294 | C3×C9 | 1 | 8 | yes | — |
| 12 | #4294 | C33 | 1 | 1 | yes | characteristic |
| 13 | #737 | — | 19 | 1 | no | — |
| 14 | C27⋊C3 | — | 19 | 8 | no | — |
| 15 | C3×C27 | — | 19 | 4 | no | — |
| 16 | C3×C19 | — | 3 | 4 | no | — |
| 17 | C3×C19 | C32×C9 | 1 | 1 | yes | characteristic |
| 18 | 3−1+2 | — | 19 | 8 | no | — |
| 19 | H(3,𝔽3) | #4296 | 1 | 1 | yes | characteristic |
| 20 | C3×C9 | — | 19 | 4 | no | — |
| 21 | C27 | — | 19 | 1 | no | — |
| 22 | C27 | — | 19 | 8 | no | — |
| 23 | C19 | #6903 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 24 | C32 | C3×#4296 | 1 | 4 | yes | — |
| 25 | C9 | — | 19 | 1 | no | — |
| 26 | C9 | — | 19 | 8 | no | — |
| 27 | C3 | — | 3 | 4 | no | — |
| 28 | C3 | C32×#4296 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C3 | C32×#4296 |
| commutator, socle | C3×C19 | C32×C9 |
| Fitting, prime radical | C19×H(3,𝔽3) | C9 |
| cosocle | #4294 | C33 |
| hypercenter | H(3,𝔽3) | #4296 |
| hypocenter | C19 | #6903 |
| LCS | G ▷ C3×C19 ▷ C19 | |
| UCS | C1 ◁ C3 ◁ H(3,𝔽3) | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #13095342 | C3 | semidirect |
| 2. C3×#10587020 | C3 | semidirect |
| 23. C19 | #6903 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13095342 | 3 |
| C3×#10587020 | 3 |
| #13095331 | 3 |
| #6903 | 19 |