Finite Group Databasebeta

C19×Dic12 #11744867

order912
isoclinismisoclinic class of #204
automorphism?
homologyAbelianization (H1) = C22×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×Dic12

Splittings

HallC3×C19 ⋊ Q16
SylowC3 ⋊ Q16×C19

Subgroups

subgroupG/H
centerC2×C19D12
commutator, cosocleC3×C4C22×C19
FrattiniC4C2×D3×C19
FittingC3×C8×C19C2
socle, prime radicalC2×C3×C19D4
hypercenterC8×C19D3
hypocenterC3Q16×C19
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C19 ◁ C4×C19 ◁ C8×C19

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 912

Conjugacy classes & character table

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

Relationships

maximal subgroup of#14268830, #14268835, #14268836, …
maximal normal subgroup of#14268830, #14268835, #14268836, …
maximal quotient ofC19×#818, C19×#816, C2×C19×Dic12

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(912, 78);