Finite Group Databasebeta

C19×Dic3⋊C4 #11744871

order912
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C2×C4×C19 · Schur multiplier (H2) = C2

Aliases

direct productC19×Dic3⋊C4
unambiguous semidirect productDic3⋊(C4×C19)

Splittings

HallC3×C19 ⋊ C4⋊C4
SylowC3 ⋊ C4⋊C4×C19

Subgroups

subgroupG/H
centerC22×C19C2×D3
commutatorC2×C3C2×C4×C19
FrattiniC22C2×D3×C19
FittingC2×C3×C4×C19C2
socle, prime radicalC22×C3×C19C22
cosocleC22×C3C22×C19
hypercenterC2×C4×C19D3
hypocenterC3C4⋊C4×C19
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C19 ◁ C2×C4×C19

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 912

Conjugacy classes & character table

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

Relationships

maximal subgroup of#14269201, #14269206, #14269209, …
maximal normal subgroup of#14269201, #14269206, #14269209, …
maximal quotient ofC19×#807, C19×#808, C19×Dic3⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(912, 82);