Finite Group Databasebeta

D57×C67⋊C3 #37523884

order22914
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productD57×C67⋊C3
unambiguous semidirect productC3⋊(D19×C67⋊C3)

Splittings

Fitting, socle, derivedC3×C19×C67 ⋊ C2×C3
HallC3×C19×C67⋊C3 ⋊ C2
HallC19×C67 ⋊ C3×D3
HallC3×C67⋊C3 ⋊ D19
SylowC67 ⋊ C3×D57
SylowC19 ⋊ D3×C67⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C19×C67C2×C3
LCSG ▷ C3×C19×C67
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3819

Conjugacy classes & character table

750 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22914, 69);