Finite Group Databasebeta

D8×Dic419 #41000444

order26816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD8×Dic419

Splittings

SylowC419 ⋊ C4×D8

Subgroups

subgroupG/H
centerC22D4×D419
commutatorC4×C419C22×C4
FrattiniC2×C4C22×D419
Fitting, prime radicalC2×D8×C419C2
socleC22×C419C2×D4
cosocleC2×C4×C419C23
hypercenterC2×D8D419
hypocenterC419C4×D8
LCSG ▷ C4×C419 ▷ C2×C419 ▷ C419
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13408

Conjugacy classes & character table

2954 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26816, 632);