Finite Group Databasebeta

C4×#16838779 #29508678

order15424
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

direct productC4×#16838779

Splittings

SylowC241 ⋊ C4×M16

Subgroups

subgroupG/H
centerC2×C4C2×#11757210
commutatorC2×C241C2×C42
FrattiniC22C22×#11757210
FittingC22×C4×C241C4
socleC22×C241C22×C4
prime radicalC23×C241C2×C4
cosocleC2×Dic241C23
hypercenterC22×C4#11757210
hypocenterC241C4×M16
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C2×C4 ◁ C22×C4

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Conjugacy classes & character table

1000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1510);