Finite Group Databasebeta

C4×#18012656 #34068902

order19328
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#18012656

Splittings

SylowC151 ⋊ C4×#100

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic151
commutatorC22×C151C2×C42
FrattiniC22×C4C22×D151
FittingC2×C4×D4×C151C2
socleC22×C151C2×C22⋊C4
prime radicalC22×D4×C151C22
cosocleC22×C4×C151C23
hypercenterC2×C4×D4D151
hypocenterC151C4×#100
LCSG ▷ C22×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D4

360 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 129 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4832

Conjugacy classes & character table

3044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 4302);