Finite Group DatabasebetaFinite Group Databasebeta| order | 28900 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C172 · Schur multiplier (H2) = C17 |
| direct product | C172×Dic25 |
| derived, Sylow | C25 ⋊ C4×C172 |
| Hall | C172×C25 ⋊ C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C172 | D25 |
| commutator, hypocenter | C25 | C4×C172 |
| Frattini | C2×C5 | D5×C172 |
| Fitting | C2×C172×C25 | C2 |
| socle, prime radical | C2×C5×C172 | D5 |
| cosocle | C2×C25 | C2×C172 |
| LCS | G ▷ C25 | |
| UCS | C1 ◁ C2×C172 | |
180 conjugacy classes of subgroups.
| transitive degree | μt(G) = 28900 |
8092 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(28900, 54);