Finite Group Databasebeta

C2×#22590240 #32150895

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22590240

Splittings

FittingC2×#347×C71 ⋊ C2
SylowC71 ⋊ C2×AGL(1,ℤ/16)

Subgroups

subgroupG/H
centerC22#17986112
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC2×#347×C71C2
socleC22×C71#442
prime radicalC2×#17986437C2
cosocleC2×C8×C71C24
hypercenterC2×#347D71
hypocenterC71C2×AGL(1,ℤ/16)
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#97 ◁ C2×#347

710 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 323011);