Finite Group DatabasebetaFinite Group Databasebeta| order | 16550 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C52 · Schur multiplier (H2) = C5 |
| direct product | C52×D331 |
| Fitting, socle, Hall | C52×C331 ⋊ C2 |
| derived, Sylow | C331 ⋊ C2×C52 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C52 | D331 |
| commutator, cosocle, hypocenter | C331 | C2×C52 |
| Frattini | C1 | G |
| Fitting, socle | C52×C331 | C2 |
| LCS | G ▷ C331 | |
| UCS | C1 ◁ C52 | |
32 conjugacy classes of subgroups.
| transitive degree | μt(G) = 8275 |
4175 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C5×D5×D331, C5⋊D5×D331, C2×C52×D331 |
| maximal normal subgroup of | C5×D5×D331, C5⋊D5×D331, C2×C52×D331 |
| maximal quotient of | C52×Dic331, C2×C52×D331 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16550, 16);