Finite Group Databasebeta

C2×#22608848 #33058047

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22608848

Splittings

FittingC2×#392×C73 ⋊ C2
SylowC73 ⋊ C2×#1595

Subgroups

subgroupG/H
centerC23#14556559
commutator, cosocleC22×C4×C73C24
FrattiniC22×C4C23×D73
FittingC2×#392×C73C2
socleC23×C73#120
hypercenterC2×#392D73
hypocenterC73C2×#1595
LCSG ▷ C22×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#392

2040 conjugacy classes of subgroups; only the 203 normal subgroups are shown.

normal subgroups only

This group has 2040 conjugacy classes of subgroups — too many to draw. Only its 203 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

1630 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 141631);