Finite Group Databasebeta

C2×#104×D163 #35223071

order20864
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#104×D163

Splittings

FittingC2×#104×C163 ⋊ C2
SylowC163 ⋊ C22×#104

Subgroups

subgroupG/H
centerC2×C4D4×D163
commutatorC4×C163C23×C4
FrattiniC2×C4C23×D163
FittingC2×#104×C163C2
socleC22×C163C2×C22⋊C4
prime radicalC2×#41×D163C2
cosocleC2×C4×C163C24
hypercenterC2×#104D163
hypocenterC163C22×#104
LCSG ▷ C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#104

856 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2608

Conjugacy classes & character table

2324 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20864, 13045);