Finite Group DatabasebetaFinite Group Databasebeta| order | 10830 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C19 |
| unambiguous semidirect product | C5⋊#14524207 |
| Fitting, socle, derived, Hall | C5×C192 ⋊ C2×C3 |
| Hall | C5×#11762246 ⋊ C2 |
| Hall | C5⋊(C19⋊D19) ⋊ C3 |
| Hall | #11762246 ⋊ D5 |
| Sylow | C192 ⋊ C3×D5 |
| Sylow | C5 ⋊ #14524207 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C5×C192 | C2×C3 |
| LCS | G ▷ C5×C192 | |
| UCS | C1 | |
56 conjugacy classes of subgroups.
Polycyclic presentation:
2,3,5,19^2|c^a=c^4,d^a=d^18,e^a=e^18,d^b=d^7,e^b=e^11312 conjugacy classes — view the full character table.
| maximal subgroup of | #36343185, #14524212⋊D5, D5×#14524207, … |
| maximal normal subgroup of | #36343185, #14524212⋊D5, D5×#14524207, … |
| maximal quotient of | #36343137, C2×C5⋊#14524207, C5⋊#20266583, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(10830, 33);