Finite Group Databasebeta

#33092091

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C8×D4×C73 ⋊ C2
SylowC73 ⋊ #21492

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D73
commutator, socleC23×C73C23×C4
FittingC2×C8×D4×C73C2
prime radical#17988495C4
cosocleC22×C4×C73C24
hypercenterC2×C8×D4D73
hypocenterC73#21492
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C8×D4

1058 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

2956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 175675);