Finite Group Databasebeta

C23×#11716328 #32913489

order18354
automorphism?
homologyAbelianization (H1) = C2×C3×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×#11716328

Splittings

Fitting, socle, HallC7×C19×C23 ⋊ C2×C3
derived, HallC7×C19 ⋊ C2×C3×C23
HallC23×#87705 ⋊ C2
HallC23×D133 ⋊ C3
HallC19×C23 ⋊ AGL(1,𝔽7)
Hall#87705 ⋊ C2×C23
HallD133 ⋊ C3×C23
HallC7×C23 ⋊ D19⋊C3
SylowC19 ⋊ C23×AGL(1,𝔽7)
SylowC7 ⋊ C23×D19⋊C3

Subgroups

subgroupG/H
center, hypercenterC23#11716328
commutator, cosocle, hypocenterC7×C19C2×C3×C23
FrattiniC1G
Fitting, socleC7×C19×C23C2×C3
LCSG ▷ C7×C19
UCSC1 ◁ C23

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3059

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD23×#11716328, C23×#11716322⋊C2, #11716328⋊D23, …
maximal normal subgroup ofD23×#11716328, C23×#11716322⋊C2, #11716328⋊D23, …
maximal quotient ofC23×#13097589, C2×C23×#11716328

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18354, 44);