Finite Group Databasebeta

#32974114

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC73×#1728 ⋊ C2
SylowC73 ⋊ #7606

Subgroups

subgroupG/H
centerC23C2×#11924005
commutatorC22×C4×C73C22×C4
FrattiniC2×C42C22×D73
FittingC73×#1728C2
socleC23×C73C2×C22⋊C4
prime radicalC23×D292C4
cosocleC2×C42×C73C23
hypercenter#1728D73
hypocenterC73#7606
LCSG ▷ C22×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ #1728

892 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=e,d^2=g,e^2=h,b^a=bd,c^a=ch,d^a=df,d^b=dg,e^b=efg,i^b=i^72

Conjugacy classes & character table

2068 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 57698);