Finite Group Databasebeta

C2×#20299638 #28407326

order14464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20299638
unambiguous semidirect productD113⋊#441

Splittings

FittingC2×Q16×C113 ⋊ C4
SylowC113 ⋊ C2×#441

Subgroups

subgroupG/H
centerC22D4×#90673
commutatorC4×C113C23×C4
FrattiniC4C23×#90673
FittingC2×Q16×C113C4
socleC22×C113C4×D4
prime radicalC22×D113C2×D4
cosocleC4×D113C24
hypercenterC2×Q16#90673
hypocenterC113C2×#441
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

480 conjugacy classes of subgroups; only the 170 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 170 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 21262);