Finite Group Databasebeta

#18070208

order4864
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #7457

Subgroups

subgroupG/H
centerC2#14561700
commutatorC16×C19C2×C8
Frattini#346C2×D19
FittingC19×#1368C2
socleC2×C19#1368
prime radicalC22×C19#365
cosocleC19×#346C22
hypercenter#1368D19
hypocenterC19#7457
LCSG ▷ C16×C19 ▷ C8×C19 ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #346 ◁ #1368

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^8,19|a^2=d,b^2=c,c^2=e,d^2=f,e^2=g,g^2=h,b^a=bc,c^a=ce,e^a=eg,g^a=gh,d^b=dgh,f^b=fh,i^b=i^18,d^c=dh

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 57237);