Finite Group Databasebeta

#33951024

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

Aliases

No aliases for this group.

Splittings

FittingC73×#2985 ⋊ C2
SylowC73 ⋊ #60254

Subgroups

subgroupG/H
center, FrattiniC2×C4C24×D73
commutator, socleC22×C73C24×C4
FittingC73×#2985C2
prime radicalC2×#11924028C23
cosocleC2×C4×C73C25
hypercenter#2985D73
hypocenterC73#60254
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ #2985

1658 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

1660 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1034608);