Finite Group Databasebeta

Dic21×C43⋊C3 #24925530

order10836
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productDic21×C43⋊C3
unambiguous semidirect productC3⋊(Dic7×C43⋊C3)

Splittings

derivedC3×C7×C43 ⋊ C3×C4
HallC3×C7×C43⋊C3 ⋊ C4
HallC3×C43⋊C3 ⋊ Dic7
HallC7×C43 ⋊ C3×Dic3
SylowC43 ⋊ C3×Dic21
SylowC7 ⋊ Dic3×C43⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D21×C43⋊C3
commutator, hypocenterC3×C7×C43C3×C4
Fitting, socle, cosocleC2×C3×C7×C43C2×C3
prime radicalC2×C3×C7×C43⋊C3C2
LCSG ▷ C3×C7×C43
UCSC1 ◁ C2

56 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

408 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10836, 122);