Finite Group Databasebeta

C3×ΓL(1,𝔽8)×C311 #34086664

order19593
automorphism?
homologyAbelianization (H1) = C32×C311 · Schur multiplier (H2) = C3

Aliases

direct productC3×ΓL(1,𝔽8)×C311
unambiguous semidirect productC7⋊(C32×C311)
unambiguous semidirect product(C3×C7)⋊(C3×C311)
unambiguous semidirect product(C7×C311)⋊C32
unambiguous semidirect product(C3×C7×C311)⋊C3

Splittings

Fitting, socleC3×C7×C311 ⋊ C3
derived, SylowC7 ⋊ C32×C311
HallC7×C311 ⋊ C32

Subgroups

subgroupG/H
center, hypercenterC3×C311ΓL(1,𝔽8)
commutator, cosocle, hypocenterC7C32×C311
FrattiniC1G
Fitting, socleC3×C7×C311C3
LCSG ▷ C7
UCSC1 ◁ C3×C311

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6531

Conjugacy classes & character table

4665 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19593, 4);