Finite Group Databasebeta

#18076504

order4864
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #8851

Subgroups

subgroupG/H
centerC2×C4#10597383
commutatorC23×C19C22×C8
FrattiniC23×C4C22×D19
FittingC19×#1869C2
socleC22×C19#385
prime radicalC22×D4×C19C2×C4
cosocleC23×C4×C19C23
hypercenter#1869D19
hypocenterC19#8851
LCSG ▷ C23×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #1869

558 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Polycyclic presentation:

2^8,19|a^2=f,b^2=f,f^2=h,b^a=bd,c^a=ce,e^b=eg,i^b=i^18,d^c=dg

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, 63533);