Finite Group Databasebeta

C2×#23752012 #34070807

order19328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#23752012

Splittings

FittingC2×#107×C151 ⋊ C2
SylowC151 ⋊ C2×#357

Subgroups

subgroupG/H
centerC23#14558989
commutatorC8×C151C22×C4
FrattiniC2×C8C22×D151
FittingC2×#107×C151C2
socleC23×C151D8
prime radicalC22×D1208C2
cosocleC2×C8×C151C23
hypercenterC2×#107D151
hypocenterC151C2×#357
LCSG ▷ C8×C151 ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

272 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 101 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, 6207);