Finite Group Databasebeta

C2×#20299541 #28407017

order14464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#20299541
unambiguous semidirect productD113⋊#381

Splittings

FittingC23×C4×C113 ⋊ C4
SylowC113 ⋊ C2×#381

Subgroups

subgroupG/H
centerC23C22×#90673
commutatorC22×C113C23×C4
FrattiniC22C23×#90673
FittingC23×C4×C113C4
socleC23×C113C22×C4
prime radicalC24×D113C22
cosocleC22×D113C24
hypercenterC23×C4#90673
hypocenterC113C2×#381
LCSG ▷ C22×C113 ▷ C113
UCSC1 ◁ C23 ◁ C23×C4

1144 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 258 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) = 3616

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 20953);