Finite Group Databasebeta

#34033285

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C8

Aliases

No aliases for this group.

Splittings

Fitting#97×C73 ⋊ C8
SylowC73 ⋊ #8262

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×#10596842
commutator, socleC22×C73C2×C4×C8
Fitting#97×C73C8
prime radicalC22×D73C2×C42
cosocleC2×C4×#64408C23
hypercenter#97#10596842
hypocenterC73#8262
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ #97

494 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=de,e^2=g,f^2=h,b^a=bd,c^a=cg,i^b=i^10,i^f=i^27,i^h=i^72

Conjugacy classes & character table

292 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116869);