Finite Group Databasebeta

#18072453

order4864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC19×#1291 ⋊ C2
SylowC19 ⋊ #7992

Subgroups

subgroupG/H
centerC22#95×D19
commutatorC2×C4×C19C2×C42
FrattiniC2×C42C22×D19
FittingC19×#1291C2
socleC22×C19C2×#95
prime radicalC23×D19C4⋊C4
cosocleC2×C42×C19C23
hypercenter#1291D19
hypocenterC19#7992
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1291

606 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,d^2=gh,e^2=h,f^2=h,b^a=bd,d^a=dg,f^a=fgh,e^b=eh,i^c=i^18

Conjugacy classes & character table

352 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 59482);