Order 26973.
560 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C33×#66524 | C3 | semidirect |
| 2. C3×#15688515 | C3 | semidirect |
| 3. #22582554 | C3 | semidirect |
| 26. C3×#66524 | H(3,𝔽3) | semidirect |
| 34. C32×C37 | #731 | semidirect |
| 57. C37 | #10624731 | semidirect |
| 77. C32 | #15688515 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C33×#66524 | 3 |
| C3×#15688515 | 3 |
| #22582554 | 3 |
| C37×C32⋊H(3,𝔽3) | 3 |
| #10624731 | 37 |