Finite Group Databasebeta

#31797886

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

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1401

Subgroups

subgroupG/H
centerC4C22⋊#11764049
commutatorC4×C137C2×C16
FrattiniC2×C4C2×#11764049
FittingM16×C137C8
socleC2×C137C22⋊C16
prime radical#14555510C8
cosocleC2×#14555513C22
hypercenterM16#11764049
hypocenterC137#1401
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C4 ◁ C2×C4 ◁ M16

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Polycyclic presentation:

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

Conjugacy classes & character table

226 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21607);