Finite Group Databasebeta

C4×C22⋊Dic421 #41002688

order26944
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊Dic421

Splittings

SylowC421 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D421
commutatorC2×C421C2×C42
FrattiniC23C22×D421
FittingC23×C4×C421C2
socle, cosocleC23×C421C23
prime radicalC24×C421C22
hypercenterC23×C4D421
hypocenterC421C4×C22⋊C4
LCSG ▷ C2×C421 ▷ C421
UCSC1 ◁ C22×C4 ◁ C23×C4

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Conjugacy classes & character table

6760 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 397);