Finite Group Databasebeta

#33246709

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC4×#126×C73 ⋊ C2
SylowC73 ⋊ #34234

Subgroups

subgroupG/H
center, FrattiniC23C24×D73
commutatorC22×C73C24×C4
FittingC4×#126×C73C2
socle, cosocleC23×C73C25
prime radicalC2×#14556564C22
hypercenterC4×#126D73
hypocenterC73#34234
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C4×#126

2214 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=h,b^2=h,c^2=f,e^2=fg,b^a=bf,c^a=cg,e^a=ef,d^b=df,i^d=i^72

Conjugacy classes & character table

2104 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 330293);