Finite Group Databasebeta

C2×C16×#10621924 #36369758

order22144
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C16×#10621924

Splittings

FittingC2×C16×C173 ⋊ C4
derived, SylowC173 ⋊ C2×C4×C16

Subgroups

subgroupG/H
center, hypercenterC2×C16#10621924
commutator, hypocenterC173C2×C4×C16
FrattiniC8C22×#10621924
FittingC2×C16×C173C4
socleC22×C173C4×C8
prime radicalC22×D173C2×C8
cosocleC8×D173C23
LCSG ▷ C173
UCSC1 ◁ C2×C16

216 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 122 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) = 5536

Conjugacy classes & character table

1504 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 20705);