Finite Group Databasebeta

#33120213

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC73×#2541 ⋊ C2
SylowC73 ⋊ #24144

Subgroups

subgroupG/H
centerC22C2×#14556559
commutator, cosocleC22×C4×C73C24
FrattiniC22×C4C23×D73
FittingC73×#2541C2
socleC22×C73C2×#120
hypercenter#2541D73
hypocenterC73#24144
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C42 ◁ #2541

1278 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

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

Conjugacy classes & character table

1411 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 203797);