Finite Group Databasebeta

C2×C4×#14558745 #34061246

order19072
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×C4×#14558745

Splittings

SylowC149 ⋊ C2×C4×M16

Subgroups

subgroupG/H
centerC22×C4C2×#10597010
commutatorC2×C149C22×C42
FrattiniC22C23×#10597010
FittingC23×C4×C149C4
socleC23×C149C22×C4
prime radicalC24×C149C2×C4
cosocleC2×Dic149C24
hypercenterC23×C4#10597010
hypocenterC149C2×C4×M16
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C23×C4

656 conjugacy classes of subgroups; only the 322 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 322 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) = 9536

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 21065);