Finite Group Databasebeta

C2×#24923172 #36326595

order21376
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#24923172

Splittings

SylowC167 ⋊ C2×#390

Subgroups

subgroupG/H
centerC24C22×D167
commutatorC22×C167C23×C4
FrattiniC23C23×D167
Fitting, prime radicalC23×D4×C167C2
socleC24×C167C23
cosocleC23×C167C24
hypercenterC23×D4D167
hypocenterC167C2×#390
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C24 ◁ C23×D4

1360 conjugacy classes of subgroups; only the 405 normal subgroups are shown.

normal subgroups only

This group has 1360 conjugacy classes of subgroups — too many to draw. Only its 405 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) = 10688

Conjugacy classes & character table

3376 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 6967);