Finite Group Databasebeta

C23×#14579189 #35202063

order20224
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC23×#14579189

Splittings

FittingC23×M16×C79 ⋊ C2
SylowC79 ⋊ C23×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC24C2×D316
commutator, cosocleC4×C79C26
FrattiniC4C25×D79
FittingC23×M16×C79C2
socleC24×C79C2×D4
hypercenterC23×M16D79
hypocenterC79C23×AGL(1,ℤ/8)
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C24×C4 ◁ C23×M16

13310 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

3208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 1083362);