Finite Group Databasebeta

C2×#24923447 #36333468

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

Aliases

direct productC2×#24923447

Splittings

SylowC167 ⋊ C2×#455

Subgroups

subgroupG/H
centerC22#19128801
commutator, cosocleC2×C4×C167C24
FrattiniC2×C4C23×D167
Fitting, prime radicalC2×H(5,𝔽2)×C167C2
socleC22×C167#120
hypercenterC2×H(5,𝔽2)D167
hypocenterC167C2×#455
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×H(5,𝔽2)

760 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 165 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) = 5344

Conjugacy classes & character table

2854 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 13840);