Finite Group Databasebeta

C22×(C22⋊D163)⋊C4 #35227704

order20864
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×(C22⋊D163)⋊C4

Splittings

FittingC22×C22⋊C4×C163 ⋊ C2
SylowC163 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC24C22×D163
commutatorC2×C163C24×C4
FrattiniC22C24×D163
FittingC22×C22⋊C4×C163C2
socleC24×C163C23
prime radicalC23×C22⋊D163C2
cosocleC22×C163C25
hypercenterC22×C22⋊C4D163
hypocenterC163C22×C4×D4
LCSG ▷ C2×C163 ▷ C163
UCSC1 ◁ C24 ◁ C22×C22⋊C4

2528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10432

Conjugacy classes & character table

3320 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20864, 17678);