Finite Group Databasebeta

C2×#120×D173 #36366777

order22144
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×#120×D173

Splittings

FittingC2×#120×C173 ⋊ C2
SylowC173 ⋊ C22×#120

Subgroups

subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#120×C173C2
socleC23×C173C24
hypercenterC2×#120D173
hypocenterC173C22×#120
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#120

4544 conjugacy classes of subgroups; only the 661 normal subgroups are shown.

normal subgroups only

This group has 4544 conjugacy classes of subgroups — too many to draw. Only its 661 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) = 2768

Conjugacy classes & character table

2464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 17724);