Finite Group Databasebeta

C7×C3⋊(D241⋊C3) #44477012

order30366
automorphism?
homologyAbelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×C3⋊(D241⋊C3)
unambiguous semidirect productC3⋊(C7×D241⋊C3)
unambiguous semidirect product(C241⋊C3)⋊(D3×C7)
unambiguous semidirect productD723⋊(C3×C7)

Splittings

Fitting, socleC3×C7×C241 ⋊ C2×C3
derivedC3×C241 ⋊ C2×C3×C7
HallC3×C7×C241⋊C3 ⋊ C2
HallC3×C241⋊C3 ⋊ C2×C7
HallC7×C241 ⋊ C3×D3
SylowC241 ⋊ C3×D3×C7

Subgroups

subgroupG/H
center, hypercenterC7C3⋊(D241⋊C3)
commutator, cosocle, hypocenterC3×C241C2×C3×C7
FrattiniC1G
Fitting, socleC3×C7×C241C2×C3
LCSG ▷ C3×C241
UCSC1 ◁ C7

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5061

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30366, 42);