Finite Group Databasebeta

C2×#22588310 #31996787

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#22588310

Splittings

SylowC71 ⋊ C2×#1795

Subgroups

subgroupG/H
centerC22#17985855
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
Fitting, prime radicalC22×H(5,𝔽2)×C71C2
socleC22×C71#379
cosocleC22×C4×C71C24
hypercenterC22×H(5,𝔽2)D71
hypocenterC71C2×#1795
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×H(5,𝔽2)

3946 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Conjugacy classes & character table

2438 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 168903);