Finite Group Databasebeta

#34034797

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #33432

Subgroups

subgroupG/H
center, FrattiniC22C23×#10596842
commutator, socleC22×C73C23×C8
Fitting#121×C73C8
prime radical#17989097C4
cosocleC2×#10596833C24
hypercenter#121#10596842
hypocenterC73#33432
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ #121

710 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

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

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118381);