Finite Group Databasebeta

C2×#23752642 #34082226

order19328
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#23752642

Splittings

FittingC2×#135×C151 ⋊ C2
SylowC151 ⋊ C2×#508

Subgroups

subgroupG/H
centerC2×C4#14558989
commutator, cosocleC8×C151C24
FrattiniC8C23×D151
FittingC2×#135×C151C2
socleC22×C151C2×D8
hypercenterC2×#135D151
hypocenterC151C2×#508
LCSG ▷ C8×C151 ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

368 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 133 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 17626);