Finite Group Databasebeta

C2×#23750591 #34061253

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

Aliases

direct productC2×#23750591

Splittings

FittingC2×M16×C149 ⋊ C4
SylowC149 ⋊ C2×#405

Subgroups

subgroupG/H
centerC2×C4C22×#10597010
commutatorC2×C149C22×C42
FrattiniC4C23×#10597010
FittingC2×M16×C149C4
socleC22×C149C2×C42
prime radicalC23×D149C2×C4
cosocleC4×D149C24
hypercenterC2×M16#10597010
hypocenterC149C2×#405
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C2×M16

592 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 21072);