Finite Group Databasebeta

#18073476

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #8227

Subgroups

subgroupG/H
centerC23C22⋊C4×D19
commutatorC2×C4×C19C2×C42
FrattiniC2×C42C22×D19
FittingC2×C19×#330C2
socle, prime radicalC23×C19C2×C22⋊C4
cosocleC2×C42×C19C23
hypercenterC2×#330D19
hypocenterC19#8227
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#330

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4864

Polycyclic presentation:

2^8,19|a^2=e,b^2=f,c^2=eh,d^2=g,f^2=h,b^a=bd,d^a=dg,f^a=fgh,i^a=i^18,c^b=ch,d^b=dh,i^c=i^18

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 60505);