Finite Group Databasebeta

#33239099

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #33423

Subgroups

subgroupG/H
center, FrattiniC2×C8C23×D73
commutator, socleC22×C73C23×C8
FittingC4×#131×C73C2
prime radicalC2×#41×C73C2×C4
cosocleC2×C8×C73C24
hypercenterC4×#131D73
hypocenterC73#33423
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C4×#131

590 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

2980 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322683);