Finite Group Databasebeta

#18089025

order4864
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC22×C19×C22⋊C8 ⋊ C2
SylowC19 ⋊ #10964

Subgroups

subgroupG/H
center, FrattiniC23×C4C22×D19
commutatorC23×C19C22×C8
FittingC22×C19×C22⋊C8C2
socleC24×C19C22×C4
prime radicalC23×C22⋊D19C4
cosocleC23×C4×C19C23
hypercenterC22×C22⋊C8D19
hypocenterC19#10964
LCSG ▷ C23×C19 ▷ C19
UCSC1 ◁ C23×C4 ◁ C22×C22⋊C8

1902 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Polycyclic presentation:

2^8,19|a^2=g,g^2=h,b^a=bd,c^a=ce,c^b=cf,i^c=i^18

Conjugacy classes & character table

808 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 76054);