Finite Group Databasebeta

#33086642

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC73×#1850 ⋊ C2
SylowC73 ⋊ #20834

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D73
commutator, socleC23×C73C23×C4
FittingC73×#1850C2
prime radicalC24×D73C2×C4
cosocleC22×C4×C73C24
hypercenter#1850D73
hypocenterC73#20834
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ #1850

1646 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

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

Conjugacy classes & character table

2104 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 170226);