Finite Group Databasebeta

#32975594

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

Aliases

No aliases for this group.

Splittings

FittingC73×#1280 ⋊ C2
SylowC73 ⋊ #7913

Subgroups

subgroupG/H
centerC23C22⋊C4×D73
commutatorC23×C73C2×C42
FrattiniC23×C4C22×D73
FittingC73×#1280C2
socleC23×C73C2×C22⋊C4
prime radicalC24×D73C2×C4
cosocleC23×C4×C73C23
hypercenter#1280D73
hypocenterC73#7913
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1280

982 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,e^2=h,b^a=bd,d^a=dg,c^b=ch,e^b=eg,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, 59178);