Finite Group Databasebeta

#18090412

order4864
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C19×#340 ⋊ C2
SylowC19 ⋊ #11200

Subgroups

subgroupG/H
centerC24D4×D19
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
FittingC2×C19×#340C2
socleC24×C19C2×D4
prime radicalC24×D19D4
cosocleC23×C4×C19C23
hypercenterC2×#340D19
hypocenterC19#11200
LCSG ▷ C22×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

1186 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Polycyclic presentation:

2^8,19|a^2=g,c^2=dh,e^2=h,b^a=bd,c^a=ce,e^a=eh,c^b=cf,i^b=i^18,e^c=eh

Conjugacy classes & character table

568 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 77441);