Finite Group Databasebeta

#18088404

order4864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #10854

Subgroups

subgroupG/H
centerC23C2×(C2×D19)⋊C4
commutatorC23×C19C2×C42
FrattiniC25C22×D19
FittingC2×C4×C22⋊C4×C19C2
socleC23×C19C2×C22⋊C4
prime radical, cosocleC25×C19C23
hypercenterC2×C4×C22⋊C4D19
hypocenterC19#10854
LCSG ▷ C23×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×C4×C22⋊C4

1338 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Polycyclic presentation:

2^8,19|a^2=f,b^2=g,c^2=e,b^a=bd,c^a=ce,d^a=dh,g^a=gh,i^a=i^18,d^b=dh,f^b=fh

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 75433);