Finite Group Databasebeta

#18072148

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #7912

Subgroups

subgroupG/H
centerC23C2×C22⋊Dic19
commutatorC23×C19C2×C42
FrattiniC23×C4C22×D19
FittingC2×C4×C4⋊C4×C19C2
socleC23×C19C2×C22⋊C4
prime radicalC24×C19C22×C4
cosocleC23×C4×C19C23
hypercenterC2×C4×C4⋊C4D19
hypocenterC19#7912
LCSG ▷ C23×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×C4⋊C4

754 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Polycyclic presentation:

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

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 59177);