Finite Group Databasebeta

C2×#23751977 #34068834

order19328
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#23751977

Splittings

SylowC151 ⋊ C2×#341

Subgroups

subgroupG/H
centerC22×C4D604
commutatorC4×C151C2×C42
FrattiniC22×C4C22×D151
FittingC23×C8×C151C2
socleC23×C151C4⋊C4
prime radicalC24×C151Q8
cosocleC22×C4×C151C23
hypercenterC23×C8D151
hypocenterC151C2×#341
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

392 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 392 conjugacy classes of subgroups — too many to draw. Only its 205 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, 4234);