Finite Group Databasebeta

C3×ΓL(1,𝔽8)×C491 #44525841

order30933
automorphism?
homologyAbelianization (H1) = C32×C491 · Schur multiplier (H2) = C3

Aliases

direct productC3×ΓL(1,𝔽8)×C491
unambiguous semidirect productC7⋊(C32×C491)
unambiguous semidirect product(C3×C7)⋊(C3×C491)
unambiguous semidirect product(C7×C491)⋊C32
unambiguous semidirect product(C3×C7×C491)⋊C3

Splittings

Fitting, socleC3×C7×C491 ⋊ C3
derived, SylowC7 ⋊ C32×C491
HallC7×C491 ⋊ C32

Subgroups

subgroupG/H
center, hypercenterC3×C491ΓL(1,𝔽8)
commutator, cosocle, hypocenterC7C32×C491
FrattiniC1G
Fitting, socleC3×C7×C491C3
LCSG ▷ C7
UCSC1 ◁ C3×C491

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10311

Conjugacy classes & character table

7365 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30933, 6);