Finite Group Databasebeta

C2×#24923439 #36333464

order21376
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#24923439

Splittings

FittingC2×#100×C167 ⋊ C2
SylowC167 ⋊ C2×#453

Subgroups

subgroupG/H
centerC22#19128802
commutator, cosocleC2×C4×C167C24
FrattiniC2×C4C23×D167
FittingC2×#100×C167C2
socleC22×C167#120
hypercenterC2×#100D167
hypocenterC167C2×#453
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#100

844 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 844 conjugacy classes of subgroups — too many to draw. Only its 149 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) = 2672

Conjugacy classes & character table

1858 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 13836);