Finite Group Databasebeta

C2×#26013665 #36374931

order22336
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#26013665

Splittings

FittingC22×D4×C349 ⋊ C2
SylowC349 ⋊ C2×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC22C2×C22⋊D349
commutator, cosocleC4×C349C24
FrattiniC4C23×D349
FittingC22×D4×C349C2
socleC22×C349C2×D4
hypercenterC22×D4D349
hypocenterC349C2×AGL(1,ℤ/8)
LCSG ▷ C4×C349 ▷ C2×C349 ▷ C349
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

298 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 5584

Conjugacy classes & character table

3502 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22336, 1336);