Finite Group Databasebeta

#34033151

order18688
automorphism?
homologyAbelianization (H1) = C4×C16 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #7511

Subgroups

subgroupG/H
centerC8C4×#10596842
commutatorC4×C73C4×C16
FrattiniC2×C8C2×#10596842
FittingC4×C8×C73C8
socleC2×C73#1397
prime radicalC22×C73M64
cosocleC2×#14556641C22
hypercenterC4×C8#10596842
hypocenterC73#7511
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C8 ◁ C4×C8

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=c,b^2=d,c^2=e,e^2=f,f^2=g,g^2=h,b^a=bg,d^a=dh,i^a=i^10,c^b=ch,i^c=i^27,i^e=i^72

Conjugacy classes & character table

376 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116735);