Finite Group Databasebeta

C2×#20299609 #28407226

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

Aliases

direct productC2×#20299609
unambiguous semidirect productD113⋊#428

Splittings

FittingC2×M16×C113 ⋊ C4
SylowC113 ⋊ C2×#428

Subgroups

subgroupG/H
centerC22C2×C4⋊#90673
commutatorC4×C113C23×C4
FrattiniC4C23×#90673
FittingC2×M16×C113C4
socleC22×C113C2×C4⋊C4
prime radicalC23×D113D4
cosocleC4×D113C24
hypercenterC2×M16#90673
hypocenterC113C2×#428
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

536 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1808

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 21162);