Finite Group Databasebeta

#33013315

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#388×C73 ⋊ C2
SylowC73 ⋊ #14361

Subgroups

subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC2×#388×C73C2
socle, cosocleC24×C73C24
prime radicalC22×#14556564C2
hypercenterC2×#388D73
hypocenterC73#14361
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#388

2594 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=h,d^2=e,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,i^c=i^72,i^d=i^72

Conjugacy classes & character table

2080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 96899);