Finite Group Databasebeta

#18072863

order4864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #8101

Subgroups

subgroupG/H
centerC22C2×C19⋊#95
commutatorC23×C19C2×C42
FrattiniC25C22×D19
FittingC2×C19×#379C2
socleC22×C19C2×#95
prime radicalC26×C19C22
cosocleC25×C19C23
hypercenterC2×#379D19
hypocenterC19#8101
LCSG ▷ C23×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C26 ◁ C2×#379

2414 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 304

Polycyclic presentation:

2^8,19|a^2=e,b^2=f,b^a=bd,c^a=cg,d^a=dg,f^a=fh,d^b=dh,e^b=eg,i^b=i^18

Conjugacy classes & character table

556 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 59892);