Finite Group Databasebeta

#33120201

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC73×#2044 ⋊ C2
SylowC73 ⋊ #24143

Subgroups

subgroupG/H
centerC22#120×D73
commutator, cosocleC24×C73C24
FrattiniC24C23×D73
FittingC73×#2044C2
socleC22×C73C2×#120
prime radical#22623768C2
hypercenter#2044D73
hypocenterC73#24143
LCSG ▷ C24×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C24 ◁ #2044

1156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|c^2=h,d^2=e,b^a=be,c^a=cf,d^a=de,g^a=gh,c^b=cg,f^b=fh,d^c=dh,i^c=i^72,i^d=i^72

Conjugacy classes & character table

976 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 203785);