Finite Group Databasebeta

C4×#18012761 #34077884

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

Aliases

direct productC4×#18012761

Splittings

FittingC2×C4×C8×C151 ⋊ C2
SylowC151 ⋊ C4×#135

Subgroups

subgroupG/H
centerC42D604
commutatorC4×C151C23×C4
FrattiniC2×C4C23×D151
FittingC2×C4×C8×C151C2
socleC22×C151C22×D4
prime radicalC2×#18012761C2
cosocleC2×C4×C151C24
hypercenterC2×C4×C8D151
hypocenterC151C4×#135
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C42 ◁ C2×C42 ◁ C2×C4×C8

500 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 197 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) = 9664

Conjugacy classes & character table

4856 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 13284);