Finite Group Databasebeta

#18073036

order4864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C19×#322 ⋊ C2
SylowC19 ⋊ #8149

Subgroups

subgroupG/H
center, FrattiniC2×C42C22×D19
commutator, socleC23×C19C2×C42
FittingC2×C19×#322C2
prime radicalC23×D19C42
cosocleC2×C42×C19C23
hypercenterC2×#322D19
hypocenterC19#8149
LCSG ▷ C23×C19 ▷ C19
UCSC1 ◁ C2×C42 ◁ C2×#322

554 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Polycyclic presentation:

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

Conjugacy classes & character table

808 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 60065);