Finite Group DatabasebetaFinite Group Databasebeta| order | 21780 |
| nilpotency class | 1 |
| isoclinism | isoclinic class of C1 |
| automorphism | Aut(G) order 42240 |
| homology | Abelianization (H1) = G · Schur multiplier (H2) = C3 |
| abelian | C32×C4×C5×C121 |
| subgroup | G/H | |
|---|---|---|
| center | G | C1 |
| commutator | C1 | G |
| Frattini, cosocle | C2×C11 | C2×C32×C5×C11 |
| socle, prime radical | C2×C32×C5×C11 | C2×C11 |
| LCS | G ▷ C1 | |
| UCS | C1 ◁ G | |
108 conjugacy classes of subgroups.
21780 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21780, 39);