Finite Group Databasebeta

C2×#22603116 #32911289

order18176
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#22603116

Splittings

FittingC22×AGL(1,ℤ/8)×C71 ⋊ C2
SylowC71 ⋊ C2×#3585

Subgroups

subgroupG/H
centerC22C22×D4×D71
commutator, cosocleC4×C71C26
FrattiniC4C25×D71
FittingC22×AGL(1,ℤ/8)×C71C2
socleC22×C71C23×D4
hypercenterC22×AGL(1,ℤ/8)D71
hypocenterC71C2×#3585
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×AGL(1,ℤ/8)

11138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Conjugacy classes & character table

1622 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 1083405);