Finite Group Databasebeta

C2×Dic439⋊C4 #28380697

order14048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×Dic439⋊C4

Splittings

SylowC439 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC23C2×D439
commutatorC2×C439C22×C4
FrattiniC22C22×D439
FittingC22×C4×C439C2
socle, prime radicalC23×C439C22
cosocleC22×C439C23
hypercenterC22×C4D439
hypocenterC439C2×C4⋊C4
LCSG ▷ C2×C439 ▷ C439
UCSC1 ◁ C23 ◁ C22×C4

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14048

Conjugacy classes & character table

3524 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#43243329, #43243455, C4×Dic439⋊C4, …
maximal normal subgroup of#43243329, #43243455, C4×Dic439⋊C4, …
maximal quotient ofC2×C439⋊#95, C4×Dic439⋊C4, #43243462, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14048, 100);