Finite Group Databasebeta

C2×#23750497 #34060369

order19072
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#23750497

Splittings

FittingC2×M16×C149 ⋊ C4
SylowC149 ⋊ C2×#339

Subgroups

subgroupG/H
centerC2×C4C22⋊#10597010
commutatorC4×C149C2×C42
FrattiniC2×C4C22×#10597010
FittingC2×M16×C149C4
socleC22×C149#95
prime radicalC23×D149D4
cosocleC2×C4×D149C23
hypercenterC2×M16#10597010
hypocenterC149C2×#339
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2384

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 20188);