Finite Group Databasebeta

D4⋊C8×Dic19 #18073133

order4864
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23×C4

Aliases

direct productD4⋊C8×Dic19

Splittings

SylowC19 ⋊ C4×D4⋊C8

Subgroups

subgroupG/H
centerC22×C4D4×D19
commutatorC4×C19C2×C4×C8
FrattiniC2×C42C22×D19
FittingC2×C19×D4⋊C8C2
socleC23×C19C2×C22⋊C4
prime radicalC22×D4×C19C2×C4
cosocleC2×C42×C19C23
hypercenterC2×D4⋊C8D19
hypocenterC19C4×D4⋊C8
LCSG ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×D4⋊C8

774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 60162);