Finite Group Databasebeta

C2×#23749502 #34047107

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#23749502

Splittings

FittingC22×C22⋊C4×C149 ⋊ C2
SylowC149 ⋊ C2×#386

Subgroups

subgroupG/H
centerC24C22×D149
commutatorC22×C149C23×C4
FrattiniC23C23×D149
FittingC22×C22⋊C4×C149C2
socleC24×C149C23
prime radicalC23×C22⋊D149C2
cosocleC23×C149C24
hypercenterC22×C22⋊C4D149
hypocenterC149C2×#386
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

3016 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 6926);