Finite Group Databasebeta

#34031743

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #60230

Subgroups

subgroupG/H
center, FrattiniC22C24×#64408
commutator, socleC22×C73C24×C4
Fitting, prime radicalC23×D4×C73C4
cosocleC2×Dic73C25
hypercenterC23×D4#64408
hypocenterC73#60230
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23×D4

2590 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=g,g^2=h,b^a=bf,d^a=df,e^a=eh,i^a=i^27,c^b=cf,i^g=i^72

Conjugacy classes & character table

808 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1115327);