Finite Group Databasebeta

#32976500

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #8153

Subgroups

subgroupG/H
centerC23C22⋊C4×D73
commutatorC23×C73C2×C42
FrattiniC23×C4C22×D73
FittingC2×#324×C73C2
socleC23×C73C2×C22⋊C4
prime radicalC24×C73C22×C4
cosocleC23×C4×C73C23
hypercenterC2×#324D73
hypocenterC73#8153
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#324

698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=eg,f^2=h,b^a=bd,f^a=fg,i^a=i^72,c^b=ch,d^b=dg,i^c=i^72

Conjugacy classes & character table

1648 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 60084);