Finite Group DatabasebetaFinite Group Databasebeta| order | 1728 |
| isoclinism | isoclinic class of SL(2,𝔽3) |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C4×C9 · Schur multiplier (H2) = C2×C3 |
| direct product | C4×C9×#41⋊C3 |
| Fitting | C4×C9×#41 ⋊ C3 |
| Sylow | C4×#41 ⋊ C3×C9 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C42×C9 | A4 |
| commutator, hypocenter | Q8 | C2×C3×C4×C9 |
| Frattini, socle | C22×C3 | C22×C3×A4 |
| Fitting | C4×C9×#41 | C3 |
| prime radical | C2×C3×#41⋊C3 | C2×C3 |
| cosocle | C2×C3×Q8 | C22×C32 |
| LCS | G ▷ Q8 | |
| UCS | C1 ◁ C42×C9 | |
362 conjugacy classes of subgroups; only the 125 normal subgroups are shown.
This group has 362 conjugacy classes of subgroups — too many to draw. Only its 125 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 576 |
504 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1728, 18173);