Finite Group Databasebeta

C2×#23749463 #34046992

order19072
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#23749463

Splittings

SylowC149 ⋊ C2×SD64

Subgroups

subgroupG/H
centerC22#18011852
commutator, cosocleC16×C149C23
FrattiniC16C22×D149
Fitting, prime radicalC2×D16×C149C2
socleC22×C149D16
hypercenterC2×D16D149
hypocenterC149C2×SD64
LCSG ▷ C16×C149 ▷ C8×C149 ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×D16

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Conjugacy classes & character table

1666 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 6811);