Finite Group Databasebeta

C4×D4×Dic19 #14565982

order2432
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC4×D4×Dic19

Splittings

SylowC19 ⋊ C42×D4

Subgroups

subgroupG/H
centerC22×C4C22×D19
commutatorC2×C19C22×C42
FrattiniC23C23×D19
FittingC2×C4×D4×C19C2
socle, cosocleC23×C19C24
prime radicalC22×D4×C19C22
hypercenterC2×C4×D4D19
hypocenterC19C42×D4
LCSG ▷ C2×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

924 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD4⋊C8×Dic19, #18073143, #18073153, …
maximal normal subgroup ofD4⋊C8×Dic19, #18073143, #18073153, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6857);