Finite Group Databasebeta

#32973792

order18688
automorphism?
homologyAbelianization (H1) = C2×C64 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C64×C73 ⋊ C2
SylowC73 ⋊ C22⋊C64

Subgroups

subgroupG/H
center, FrattiniC2×C32C2×D73
commutatorC2×C73C2×C64
FittingC2×C64×C73C2
socleC22×C73C2×C32
prime radicalC22×D73C32
cosocleC2×C32×C73C22
hypercenterC2×C64D73
hypocenterC73C22⋊C64
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C32 ◁ C2×C64

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=d,d^2=e,e^2=f,f^2=g,g^2=h,b^a=bc,i^b=i^72

Conjugacy classes & character table

4768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 57376);