Finite Group Databasebeta

C4×#18012763 #34077913

order19328
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#18012763

Splittings

FittingC4×D8×C151 ⋊ C2
SylowC151 ⋊ C4×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2×C4D4×D151
commutatorC4×C151C23×C4
FrattiniC2×C4C23×D151
FittingC4×D8×C151C2
socleC22×C151C22×D4
prime radicalC2×#18012763C2
cosocleC2×C4×C151C24
hypercenterC4×D8D151
hypocenterC151C4×AGL(1,ℤ/8)
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

548 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4832

Conjugacy classes & character table

2144 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 13313);