Finite Group Databasebeta

#33115978

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

Aliases

No aliases for this group.

Splittings

FittingC4×#107×C73 ⋊ C2
SylowC73 ⋊ #23754

Subgroups

subgroupG/H
centerC22×C4D4×D73
commutator, cosocleC22×C4×C73C24
FrattiniC22×C4C23×D73
FittingC4×#107×C73C2
socleC23×C73C22×D4
prime radicalC2×#14556566C22
hypercenterC4×#107D73
hypocenterC73#23754
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#107

880 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|b^2=f,d^2=e,g^2=h,b^a=be,c^a=cf,i^a=i^72,c^b=cg,g^b=gh,g^c=gh,i^c=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, 199562);