Finite Group DatabasebetaFinite Group DatabasebetaOrder 1728.
660 conjugacy classes of subgroups; only the 203 normal subgroups are shown.
This group has 660 conjugacy classes of subgroups — too many to draw. Only its 203 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 |
|---|---|---|
| 2. H(3,𝔽3)×C4⋊Q8 | C2 | semidirect |
| 4. H(3,𝔽3)×C4⋊C8 | C2 | semidirect |
| 5. H(3,𝔽3)×#103 | C2 | semidirect |
| 6. C32×#461 | C3 | semidirect |
| 18. C32×C4⋊Q8 | C2×C3 | semidirect |
| 20. C32×C4⋊C8 | C2×C3 | semidirect |
| 21. C32×#103 | C2×C3 | semidirect |
| 53. C4×H(3,𝔽3) | SD16 | semidirect |
| 78. #461 | H(3,𝔽3) | direct (N × H) |
| 110. C32×C4 | C3×SD16 | semidirect |
| 114. C4⋊Q8 | C2×H(3,𝔽3) | semidirect |
| 116. C4⋊C8 | C2×H(3,𝔽3) | semidirect |
| 117. #103 | C2×H(3,𝔽3) | semidirect |
| 118. H(3,𝔽3) | #461 | direct (N × H) |
| 177. C32 | C3×#461 | semidirect |
| 205. C4 | SD16×H(3,𝔽3) | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×SD16×H(3,𝔽3) | 2 |
| H(3,𝔽3)×C4⋊Q8 | 2 |
| C4×D4×H(3,𝔽3) | 2 |
| H(3,𝔽3)×C4⋊C8 | 2 |
| H(3,𝔽3)×#103 | 2 |
| C32×#461 | 3 |