Finite Group Databasebeta

C2×#21440738 #29508835

order15424
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#21440738

Splittings

SylowC241 ⋊ C2×M32

Subgroups

subgroupG/H
centerC22C2×#14515358
commutatorC2×C241C22×C8
FrattiniC2C22×#14515358
Fitting, prime radicalC23×C241C8
socleC22×C241C2×C8
cosocle#14515356C23
hypercenterC23#14515358
hypocenterC241C2×M32
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C22 ◁ C23

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1667);