Finite Group Databasebeta

C2×(C27⋊C3)⋊Q8 #13047307

order1296
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C22

Aliases

direct productC2×(C27⋊C3)⋊Q8
unambiguous semidirect product(C2×C27⋊C3)⋊Q8
unambiguous semidirect product(C2×Dic54)⋊C3

Splittings

SylowC27⋊C3 ⋊ C2×Q8

Subgroups

subgroupG/H
centerC22C2×D27⋊C3
commutator, cosocleC2×C27C23×C3
FrattiniC2×C9C22×C3×D3
FittingC2×C4×C27⋊C3C2
socleC22×C3C2×C3×D9
prime radicalC22×C32C2×D9
hypercenterC2×C4D27⋊C3
hypocenterC27C2×C3×Q8
LCSG ▷ C2×C27 ▷ C27
UCSC1 ◁ C22 ◁ C2×C4

168 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 432

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 1025);