Finite Group Databasebeta

C23×C4×#10596842 #34035036

order18688
automorphism?
homologyAbelianization (H1) = C23×C4×C8 · Schur multiplier (H2) = C29×C4

Aliases

direct productC23×C4×#10596842
unambiguous semidirect product#64408⋊(C23×C8)

Splittings

FittingC23×C4×C73 ⋊ C8
derived, SylowC73 ⋊ C23×C4×C8

Subgroups

subgroupG/H
center, hypercenterC23×C4#10596842
commutator, hypocenterC73C23×C4×C8
FrattiniC2C24×#10596842
FittingC23×C4×C73C8
socleC24×C73C2×C8
prime radicalC24×D73C2×C4
cosocleC2×#64408C25
LCSG ▷ C73
UCSC1 ◁ C23×C4

4638 conjugacy classes of subgroups; only the 2437 normal subgroups are shown.

normal subgroups only

This group has 4638 conjugacy classes of subgroups — too many to draw. Only its 2437 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118620);