Finite Group Databasebeta

C2×C4×#14515358 #29508827

order15424
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×#14515358
unambiguous semidirect product#11757210⋊(C2×C8)

Splittings

FittingC2×C4×C241 ⋊ C8
derived, SylowC241 ⋊ C2×C4×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4#14515358
commutator, hypocenterC241C2×C4×C8
FrattiniC2C22×#14515358
FittingC2×C4×C241C8
socleC22×C241C2×C8
prime radicalC22×D241C2×C4
cosocleC2×#11757210C23
LCSG ▷ C241
UCSC1 ◁ C2×C4

162 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1928

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1659);