Finite Group DatabasebetaFinite Group Databasebeta| order | 20224 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #120 |
| automorphism | ? |
| homology | Abelianization (H1) = C43×C79 · Schur multiplier (H2) = C27×C4 |
| direct product | C79×#7554 |
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C25×C79 | C23 |
| commutator | C22 | C43×C79 |
| Frattini, cosocle | C25 | C23×C79 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C25×C79 ◁ G | |
3158 conjugacy classes of subgroups.
| transitive degree | μt(G) = 20224 |
8848 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20224, 542);