Finite Group Databasebeta

#33115900

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #23744

Subgroups

subgroupG/H
centerC22×C4C2×D292
commutator, cosocleC22×C4×C73C24
FrattiniC22×C4C23×D73
FittingC2×#336×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
hypercenterC2×#336D73
hypocenterC73#23744
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#336

810 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

2944 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 199484);