Finite Group Databasebeta

C2×#127×D23 #15686667

order2944
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#127×D23

Splittings

FittingC2×C23×#127 ⋊ C2
SylowC23 ⋊ C22×#127

Subgroups

subgroupG/H
centerC23C23×D23
commutator, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC2×C23×#127C2
socleC23×C23C24
hypercenterC2×#127D23
hypocenterC23C22×#127
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×#127

3000 conjugacy classes of subgroups; only the 661 normal subgroups are shown.

normal subgroups only

This group has 3000 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) = 736

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 17780);