Finite Group Databasebeta

C4×Dic878 #28380709

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

Aliases

direct productC4×Dic878

Splittings

SylowC439 ⋊ C4×Q8

Subgroups

subgroupG/H
centerC2×C4C2×D439
commutatorC2×C439C22×C4
FrattiniC22C22×D439
FittingC42×C439C2
socle, prime radical, cosocleC22×C439C23
hypercenterC42D439
hypocenterC439C4×Q8
LCSG ▷ C2×C439 ▷ C439
UCSC1 ◁ C2×C4 ◁ C42

70 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#43243334, #43243336, C4×#20296317, …
maximal normal subgroup of#43243334, #43243336, C4×#20296317, …
maximal quotient ofC4×C4⋊Dic439, C4×Dic439⋊C4, #43243487, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14048, 112);