Finite Group Databasebeta

C4×#19149753 #36369767

order22144
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

direct productC4×#19149753

Splittings

SylowC173 ⋊ C4×M32

Subgroups

subgroupG/H
centerC42C2×#10621924
commutatorC2×C173C2×C4×C8
FrattiniC2×C4C22×#10621924
FittingC2×C42×C173C4
socleC22×C173C22×C8
prime radicalC23×C173C2×C8
cosocleC2×#13063436C23
hypercenterC2×C42#10621924
hypocenterC173C4×M32
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C42 ◁ C2×C42

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

normal subgroups only

This group has 196 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) = 11072

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 20714);