Finite Group Databasebeta

C2×#22586480 #31917653

order18176
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22586480

Splittings

SylowC71 ⋊ C2×#1400

Subgroups

subgroupG/H
centerC2×C8C22⋊Dic71
commutatorC22×C71C22×C16
FrattiniC2×C16C22×D71
FittingC22×M32×C71C2
socleC22×C71C22⋊C16
prime radicalC24×C71C16
cosocleC2×C16×C71C23
hypercenterC22×M32D71
hypocenterC71C2×#1400
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C16 ◁ C22×M32

306 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 89769);