Finite Group Databasebeta

#18078071

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

Aliases

No aliases for this group.

Splittings

FittingC2×C19×#323 ⋊ C2
SylowC19 ⋊ #9107

Subgroups

subgroupG/H
centerC22#11926420
commutatorC23×C19C22×C8
FrattiniC23×C4C22×D19
FittingC2×C19×#323C2
socleC22×C19#386
prime radicalC2×#10597399C4
cosocleC23×C4×C19C23
hypercenterC2×#323D19
hypocenterC19#9107
LCSG ▷ C23×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#323

674 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

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

Conjugacy classes & character table

454 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 65100);