Order 1728.
603 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C42 | #157 |
| commutator, hypocenter | H(3,𝔽3) | C43 |
| Frattini, socle | C22×C3 | C22×#157 |
| Fitting | C42×H(3,𝔽3) | C4 |
| prime radical, cosocle | C22×#272 | C23 |
| LCS | G ▷ H(3,𝔽3) | |
| UCS | C1 ◁ C3×C42 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C4×#1088 | C4 | direct (N × H) |
| 6. C42×H(3,𝔽3) | C4 | semidirect |
| 7. C4×#1084 | C4 | semidirect |
| 20. #1088 | C42 | direct (N × H) |
| 21. C4×H(3,𝔽3) | C42 | semidirect |
| 22. #1084 | C42 | semidirect |
| 47. H(3,𝔽3) | C43 | semidirect |
| 63. C42 | #1088 | direct (N × H) |
| 87. C4 | C4×#1088 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#1088 | 2 |
| C42×#272 | 2 |
| C3×C43 | 9 |