Finite Group DatabasebetaFinite Group Databasebeta| order | 21450 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C52 · Schur multiplier (H2) = C5 |
| direct product | C3×C52×D143 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C52 | D143 |
| commutator, cosocle, hypocenter | C11×C13 | C2×C3×C52 |
| Frattini | C1 | G |
| Fitting, socle | C3×C52×C11×C13 | C2 |
| LCS | G ▷ C11×C13 | |
| UCS | C1 ◁ C3×C52 | |
128 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10725 |
5475 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21450, 96);