Finite Group Databasebeta

#31797226

order17536
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

Fitting#117×C137 ⋊ C4
SylowC137 ⋊ #2274

Subgroups

subgroupG/H
center, FrattiniC22C23×#10587739
commutatorC2×C137C22×C42
Fitting#117×C137C4
socleC22×C137C23×C4
prime radicalC23×D137C23
cosocleC22×D137C24
hypercenter#117#10587739
hypocenterC137#2274
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ #117

696 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2192

Polycyclic presentation:

2^7,137|a^2=f,b^2=g,c^2=e,b^a=be,d^a=de,c^b=ce,h^b=h^100,h^g=h^136

Conjugacy classes & character table

748 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 20947);