Finite Group Databasebeta

C23×C22⋊#10596833 #34031095

order18688
automorphism?
homologyAbelianization (H1) = C24×C8 · Schur multiplier (H2) = C211

Aliases

direct productC23×C22⋊#10596833

Splittings

SylowC73 ⋊ C23×C22⋊C8

Subgroups

subgroupG/H
centerC25C2×#64408
commutatorC2×C73C24×C8
FrattiniC22C24×#64408
Fitting, prime radicalC26×C73C4
socleC25×C73C2×C4
cosocleC2×Dic73C25
hypercenterC26#64408
hypocenterC73C23×C22⋊C8
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C25 ◁ C26

7646 conjugacy classes of subgroups; only the 2232 normal subgroups are shown.

normal subgroups only

This group has 7646 conjugacy classes of subgroups — too many to draw. Only its 2232 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) = 9344

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1114679);