Finite Group Databasebeta

C2×#26012228 #36367677

order22144
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#26012228

Splittings

FittingC2×#127×C173 ⋊ C2
SylowC173 ⋊ C2×#560

Subgroups

subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#127×C173C2
socleC23×C173C24
hypercenterC2×#127D173
hypocenterC173C2×#560
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#127

1344 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 1344 conjugacy classes of subgroups — too many to draw. Only its 469 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) = 5536

Conjugacy classes & character table

2446 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 18624);