Finite Group Databasebeta

C2×#26042089 #37548480

order23168
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#26042089

Splittings

FittingC2×AGL(1,ℤ/8)×C181 ⋊ C2
SylowC181 ⋊ C2×#577

Subgroups

subgroupG/H
centerC22C2×D4×D181
commutator, cosocleC4×C181C25
FrattiniC4C24×D181
FittingC2×AGL(1,ℤ/8)×C181C2
socleC22×C181C22×D4
hypercenterC2×AGL(1,ℤ/8)D181
hypocenterC181C2×#577
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

1460 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5792

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19269);