Finite Group DatabasebetaFinite Group Databasebeta| order | 1728 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C32 |
| unambiguous semidirect product | #577⋊H(3,𝔽3) |
| unambiguous semidirect product | (C3×#577⋊C3)⋊C3 |
| Fitting | C32×#577 ⋊ C3 |
| Sylow | #577 ⋊ H(3,𝔽3) |
420 conjugacy classes of subgroups; only the 63 normal subgroups are shown.
This group has 420 conjugacy classes of subgroups — too many to draw. Only its 63 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 144 |
Polycyclic presentation:
2^2,3^2,2,3,2^3|b^2=i,e^2=i,g^2=i,h^2=i,b^a=be,e^a=ei,e^b=ei,d^c=df,g^c=gh,h^c=g,h^g=hi122 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1728, 18300);