Finite Group Databasebeta

#31797330

order17536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#121×C137 ⋊ C4
SylowC137 ⋊ #2377

Subgroups

subgroupG/H
center, FrattiniC22C23×#10587739
commutator, socleC22×C137C23×C4
Fitting#121×C137C4
prime radical#121×D137C2
cosocleC22×D137C24
hypercenter#121#10587739
hypocenterC137#2377
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ #121

576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2192

Polycyclic presentation:

2^7,137|a^2=g,d^2=e,b^a=be,c^a=cf,d^a=def,h^a=h^100,c^b=cef,d^b=de,h^g=h^136

Conjugacy classes & character table

514 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21051);