Finite Group Databasebeta

D19×D141 #24924279

order10716
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD19×D141
unambiguous semidirect product(C3×D19)⋊D47
unambiguous semidirect product(D19×C47)⋊D3

Splittings

Fitting, socle, derived, HallC3×C19×C47 ⋊ C22
HallC19×C47 ⋊ C2×D3
HallC3×C47 ⋊ C2×D19
HallC3×C19 ⋊ C2×D47
SylowC47 ⋊ D3×D19
SylowC19 ⋊ C2×D141
SylowC3 ⋊ D19×D47

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C19×C47C22
LCSG ▷ C3×C19×C47
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

792 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×D423, D19⋊C3×D141, C3×D19×D141, …
maximal normal subgroup ofD19⋊C3×D141, C3×D19×D141
maximal quotient ofD19×D423, C3×D19×D141, D57×D141, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10716, 22);