Finite Group Databasebeta

#32992487

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#343×C73 ⋊ C2
SylowC73 ⋊ #10968

Subgroups

subgroupG/H
centerC23C22⋊C4×D73
commutatorC24×C73C22×C4
FrattiniC23×C4C22×D73
FittingC2×#343×C73C2
socleC23×C73C2×C22⋊C4
prime radicalC24×D73C2×C4
cosocleC23×C4×C73C23
hypercenterC2×#343D73
hypocenterC73#10968
LCSG ▷ C24×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#343

1434 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=g,b^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dh,c^b=cf,g^b=gh,i^b=i^72,i^c=i^72

Conjugacy classes & character table

1636 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 76071);