Finite Group DatabasebetaFinite Group Databasebeta| order | 21152 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C210 |
| direct product | C24×D661 |
| unambiguous semidirect product | C661⋊C25 |
| unambiguous semidirect product | (C2×C661)⋊C24 |
| Fitting, socle | C24×C661 ⋊ C2 |
| derived, Sylow | C661 ⋊ C25 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C24 | D661 |
| commutator, cosocle, hypocenter | C661 | C25 |
| Frattini | C1 | G |
| Fitting, socle | C24×C661 | C2 |
| LCS | G ▷ C661 | |
| UCS | C1 ◁ C24 | |
748 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10576 |
5312 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21152, 195);