Finite Group Databasebeta

#18072192

order4864
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #7924

Subgroups

subgroupG/H
centerC42(C2×D19)⋊C4
commutatorC22×C19C2×C4×C8
FrattiniC23×C4C22×D19
FittingC4×C19×#117C2
socleC22×C19C2×#95
prime radicalC24×C19C22×C4
cosocleC23×C4×C19C23
hypercenterC4×#117D19
hypocenterC19#7924
LCSG ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C42 ◁ C22×C42 ◁ C4×#117

714 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Polycyclic presentation:

2^8,19|a^2=e,b^2=f,c^2=g,e^2=h,f^2=h,b^a=bd,d^a=dg,i^a=i^18,e^b=eg,i^b=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, 59221);