Finite Group DatabasebetaFinite Group DatabasebetaOrder 1728.
550 conjugacy classes of subgroups; only the 175 normal subgroups are shown.
This group has 550 conjugacy classes of subgroups — too many to draw. Only its 175 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C3 | C2×C32×D4 |
| commutator, Frattini, cosocle | C2×C3×C4 | C23×C32 |
| prime radical | C2×D4×H(3,𝔽3) | C22 |
| LCS | G ▷ C2×C3×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C3 ◁ C42×H(3,𝔽3) ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. H(3,𝔽3)×C4⋊Q8 | C2 | semidirect |
| 3. H(3,𝔽3)×#103 | C2 | semidirect |
| 5. H(3,𝔽3)×#97 | C2 | semidirect |
| 6. C32×#489 | C3 | semidirect |
| 16. C32×C4⋊Q8 | C2×C3 | semidirect |
| 18. C32×#103 | C2×C3 | semidirect |
| 20. C32×#97 | C2×C3 | semidirect |
| 71. #489 | H(3,𝔽3) | direct (N × H) |
| 103. C4⋊Q8 | C2×H(3,𝔽3) | semidirect |
| 105. #103 | C2×H(3,𝔽3) | semidirect |
| 107. #97 | C2×H(3,𝔽3) | semidirect |
| 108. H(3,𝔽3) | #489 | direct (N × H) |
| 160. C32 | C3×#489 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| H(3,𝔽3)×C4⋊Q8 | 2 |
| H(3,𝔽3)×#124 | 2 |
| H(3,𝔽3)×#103 | 2 |
| H(3,𝔽3)×#102 | 2 |
| H(3,𝔽3)×#97 | 2 |
| C32×#489 | 3 |