Finite Group DatabasebetaFinite Group Databasebeta| order | 1944 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C33 |
No aliases for this group.
| Fitting | C22×C32⋊H(3,𝔽3) ⋊ C2 |
| Sylow | C32⋊H(3,𝔽3) ⋊ D4 |
| subgroup | G/H | |
|---|---|---|
| center | C2 | C2×#92258 |
| commutator, cosocle | C2×C33 | C22×C32 |
| Frattini, socle | C2×C32 | C2×C32×D3 |
| Fitting | C22×C32⋊H(3,𝔽3) | C2 |
| hypercenter | C22 | #92258 |
| hypocenter | C33 | C32×D4 |
| LCS | G ▷ C2×C33 ▷ C33 | |
| UCS | C1 ◁ C2 ◁ C22 | |
753 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 753 conjugacy classes of subgroups — too many to draw. Only its 81 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 108 |
Polycyclic presentation:
2^2,3^2,2,3^3|b^a=be,f^a=f^2,g^a=g^2,h^a=h^2,f^c=fh,f^d=fg129 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1944, 1819);