Finite Group Databasebeta

#33102121

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#342×C73 ⋊ C2
SylowC73 ⋊ #22477

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D73
commutatorC23×C73C23×C4
FrattiniC24C23×D73
FittingC2×#342×C73C2
socleC22×C73C22×C22⋊C4
prime radicalC2×#14556560C22
cosocleC24×C73C24
hypercenterC2×#342D73
hypocenterC73#22477
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C25 ◁ C2×#342

1294 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=g,b^2=h,c^2=e,b^a=be,c^a=cf,f^a=fh,d^b=de,i^b=i^72,g^c=gh

Conjugacy classes & character table

1639 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 185705);