Finite Group Databasebeta

C2×#22590919 #32156004

order18176
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C42

Aliases

direct productC2×#22590919

Splittings

FittingC2×#390×C71 ⋊ C2
SylowC71 ⋊ C2×#2309

Subgroups

subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#390×C71C2
socleC24×C71C24
prime radicalC23×D4×D71C2
cosocleC23×C71C25
hypercenterC2×#390D71
hypocenterC71C2×#2309
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#390

7710 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 328120);