Finite Group DatabasebetaFinite Group Databasebeta| order | 2187 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #14550798 |
| automorphism | ? |
| homology | Abelianization (H1) = C33 · Schur multiplier (H2) = C3×C9 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C3 | #10624571 |
| commutator, Frattini, cosocle | C32×C9 | C33 |
| prime radical | C34 | H(3,𝔽3) |
| LCS | G ▷ C32×C9 ▷ C3 ▷ C1 | |
| UCS | C1 ◁ C3 ◁ C32×C9 ◁ G | |
| LECS | G ▷ C32×C9 ▷ C3 ▷ C1 | |
426 conjugacy classes of subgroups.
| minimal degree | μ(G) = 81 |
| transitive degree | μt(G) = 81 |
Polycyclic presentation:
3^7|b^3=d,c^3=e,f^3=g^2,b^a=bd,c^a=ce,f^a=fg,c^b=cf,e^b=eg^2,f^b=fg,d^c=dg107 conjugacy classes — view the full character table.
| maximal subgroup of | #72221815 |
| maximal normal subgroup of | #72221815 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2187, 4657);