Finite Group Databasebeta

C2×#22609233 #33067169

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22609233

Splittings

FittingC2×#564×C73 ⋊ C2
SylowC73 ⋊ C2×#1658

Subgroups

subgroupG/H
centerC23#14556560
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC2×#564×C73C2
socleC23×C73#120
prime radicalC2×#14556588C22
hypercenterC2×#564D73
hypocenterC73C2×#1658
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#564

882 conjugacy classes of subgroups; only the 187 normal subgroups are shown.

normal subgroups only

This group has 882 conjugacy classes of subgroups — too many to draw. Only its 187 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

1408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 150753);