Order 3645.
476 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, socle | C3×C5 | C32⋊H(3,𝔽3) |
| commutator, Frattini, cosocle | C33 | C33×C5 |
| LCS | G ▷ C33 ▷ C3 ▷ C1 | |
| UCS | C1 ◁ C3×C5 ◁ C33×C5 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C5×H(5,𝔽3) | C3 | semidirect |
| 2. C5×#6910 | C3 | semidirect |
| 3. C3×C5×AΣL(1,𝔽27) | C3 | semidirect |
| 4. #10624761 | C5 | direct (N × H) |
| 5. C34×C5 | C32 | semidirect |
| 6. C3×C5×3−1+2 | C32 | semidirect |
| 11. H(5,𝔽3) | C3×C5 | semidirect |
| 12. #6910 | C3×C5 | semidirect |
| 13. C3×AΣL(1,𝔽27) | C3×C5 | semidirect |
| 25. C34 | C32×C5 | semidirect |
| 26. C3×3−1+2 | C32×C5 | semidirect |
| 62. C5 | #10624761 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×H(5,𝔽3) | 3 |
| C5×#6910 | 3 |
| C3×C5×AΣL(1,𝔽27) | 3 |
| #10624761 | 5 |