Finite Group Databasebeta

C2×#20299666 #28407552

order14464
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#20299666
unambiguous semidirect productD113⋊#519

Splittings

FittingC22×Q8×C113 ⋊ C4
SylowC113 ⋊ C2×#519

Subgroups

subgroupG/H
centerC22C23×#90673
commutatorC2×C113C24×C4
FrattiniC2C24×#90673
FittingC22×Q8×C113C4
socleC22×C113C23×C4
prime radicalC23×D113C23
cosocleC2×D113C25
hypercenterC22×Q8#90673
hypocenterC113C2×#519
LCSG ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22×Q8

1488 conjugacy classes of subgroups; only the 762 normal subgroups are shown.

normal subgroups only

This group has 1488 conjugacy classes of subgroups — too many to draw. Only its 762 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 21488);