Finite Group Databasebeta

#31797890

order17536
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1422

Subgroups

subgroupG/H
centerC4C4⋊#11764049
commutatorC4×C137C2×C16
FrattiniC2×C4C2×#11764049
FittingC42×C137C8
socleC2×C137C4⋊C16
prime radicalC22×C137M32
cosocleC2×#14555513C22
hypercenterC42#11764049
hypocenterC137#1422
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C4 ◁ C2×C4 ◁ C42

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Polycyclic presentation:

2^7,137|a^2=d,b^2=c,c^2=g,d^2=e,e^2=f,f^2=g,b^a=bc,c^a=cg,h^a=h^127,h^b=h^136,h^d=h^100,h^e=h^136

Conjugacy classes & character table

328 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21611);