Finite Group Databasebeta

C2×#20296787 #28381929

order14176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20296787

Splittings

FittingC22×C4×C443 ⋊ C2
SylowC443 ⋊ C2×#41

Subgroups

subgroupG/H
centerC2×C4C2×D443
commutator, cosocleC2×C443C24
FrattiniC2C23×D443
FittingC22×C4×C443C2
socleC22×C443C23
hypercenterC22×C4D443
hypocenterC443C2×#41
LCSG ▷ C2×C443 ▷ C443
UCSC1 ◁ C2×C4 ◁ C22×C4

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7088

Conjugacy classes & character table

3556 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#43247682, #43247683, #43247685, …
maximal normal subgroup of#43247682, #43247683, #43247685, …
maximal quotient ofC2×#28381843, C2×#28381845, C2×C4×C22⋊D443, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14176, 189);