Finite Group Databasebeta

#18071925

order4864
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #7849

Subgroups

subgroupG/H
center, FrattiniC2×C42C22×D19
commutatorC22×C19C2×C4×C8
FittingC2×C19×#431C2
socleC23×C19C2×C42
prime radicalC24×C19C42
cosocleC2×C42×C19C23
hypercenterC2×#431D19
hypocenterC19#7849
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C2×C42 ◁ C2×#431

734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Polycyclic presentation:

2^8,19|a^2=e,b^2=f,e^2=g,f^2=h,b^a=bd,i^a=i^18,c^b=cg

Conjugacy classes & character table

832 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 58954);