Order 26973.
152 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C9×#11758603 | C3 | 1 | 3 | yes | maximal |
| 2 | C27×#66524 | C3 | 1 | 1 | yes | maximal, characteristic |
| 3 | C3×#11758603 | C9 | 1 | 9 | yes | — |
| 4 | C3×#11758601 | C9 | 1 | 2 | yes | — |
| 5 | C9×#66524 | C32 | 1 | 1 | yes | characteristic |
| 6 | C3×C27×C37 | C9 | 1 | 1 | yes | characteristic |
| 7 | C3×C9×C37 | C3×C9 | 1 | 1 | yes | characteristic |
| 8 | C3×#66524 | C3×C9 | 1 | 3 | yes | — |
| 9 | #11758603 | C27 | 1 | 27 | yes | direct product factor |
| 10 | C27×C37 | C27 | 1 | 3 | yes | complemented |
| 11 | #11758601 | C27 | 1 | 6 | yes | complemented |
| 12 | C272 | — | 37 | 1 | no | maximal, Sylow |
| 13 | C32×C37 | C92 | 1 | 1 | yes | characteristic |
| 14 | C9×C37 | C3×C27 | 1 | 1 | yes | characteristic |
| 15 | C9×C37 | C3×C27 | 1 | 2 | yes | — |
| 16 | #66524 | C3×C27 | 1 | 9 | yes | — |
| 17 | C9×C27 | — | 37 | 3 | no | — |
| 18 | C9×C27 | — | 37 | 1 | no | — |
| 19 | C3×C37 | C9×C27 | 1 | 3 | yes | — |
| 20 | C3×C37 | C9×C27 | 1 | 1 | yes | characteristic |
| 21 | C3×C27 | — | 37 | 9 | no | — |
| 22 | C3×C27 | — | 37 | 2 | no | — |
| 23 | C3×C27 | #66526 | 1 | 1 | yes | characteristic |
| 24 | C92 | — | 37 | 1 | no | — |
| 25 | C37 | C272 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 26 | C3×C9 | — | 37 | 3 | no | — |
| 27 | C3×C9 | C3×#66526 | 1 | 1 | yes | characteristic |
| 28 | C27 | — | 37 | 27 | no | — |
| 29 | C27 | — | 37 | 6 | no | — |
| 30 | C27 | #11758603 | 1 | 3 | yes | direct product factor |
| 31 | C32 | C9×#66526 | 1 | 1 | yes | characteristic |
| 32 | C9 | — | 37 | 9 | no | — |
| 33 | C9 | C3×#11758603 | 1 | 1 | yes | characteristic |
| 34 | C9 | (C37⋊C3)⋊C27 | 1 | 2 | yes | — |
| 35 | C3 | C27×#66526 | 1 | 3 | yes | — |
| 36 | C3 | C9×#11758603 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C27 | #66526 |
| commutator, hypocenter | C37 | C272 |
| Frattini | C3×C9 | C3×#66526 |
| Fitting | C3×C27×C37 | C9 |
| socle, prime radical | C32×C37 | C92 |
| cosocle | C9×#66524 | C32 |
| LCS | G ▷ C37 | |
| UCS | C1 ◁ C3×C27 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. #11758603 | C27 | direct (N × H) |
| 10. C27×C37 | C27 | semidirect |
| 11. #11758601 | C27 | semidirect |
| 25. C37 | C272 | semidirect |
| 30. C27 | #11758603 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C9×#11758603 | 3 |
| C27×#66524 | 3 |
| C272 | 37 |