Finite Group Databasebeta

C19×#216 #11744877

order912
isoclinismisoclinic class of #213
automorphism?
homologyAbelianization (H1) = C22×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×#216

Splittings

HallC3×C19 ⋊ Q16
SylowC3 ⋊ Q16×C19

Subgroups

subgroupG/H
centerC2×C19#67
commutator, cosocleC3×C4C22×C19
FrattiniC4C2×D3×C19
FittingC3×Q8×C19C2
socle, prime radicalC2×C3×C19D4
hypercenterQ8×C19D3
hypocenterC3Q16×C19
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C19 ◁ C4×C19 ◁ Q8×C19

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 912

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×#216, #14269425, #14269428, …
maximal normal subgroup ofD19×#216, #14269425, #14269428, …
maximal quotient ofC19×#807, C19×#810, C19×#835, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(912, 88);