Finite Group Databasebeta

#18072138

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #7909

Subgroups

subgroupG/H
centerC23C2×(C2×D19)⋊C4
commutatorC23×C19C2×C42
FrattiniC23×C4C22×D19
FittingC2×C19×#407C2
socleC23×C19C2×C22⋊C4
prime radicalC25×C19C2×C4
cosocleC23×C4×C19C23
hypercenterC2×#407D19
hypocenterC19#7909
LCSG ▷ C23×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#407

1318 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Polycyclic presentation:

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

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, 59167);