Finite Group Databasebeta

D4×Dic821 #39911211

order26272
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×Dic821

Splittings

SylowC821 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC22C22×D821
commutatorC2×C821C22×C4
Fitting, prime radicalC2×D4×C821C2
socle, cosocleC22×C821C23
hypercenterC2×D4D821
hypocenterC821C4×D4
LCSG ▷ C2×C821 ▷ C821
UCSC1 ◁ C22 ◁ C2×D4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13136

Conjugacy classes & character table

4120 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26272, 109);