Finite Group Databasebeta

#31797884

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

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1400

Subgroups

subgroupG/H
centerC4C22⋊#11764049
commutatorC22×C137C2×C16
FrattiniC2×C4C2×#11764049
FittingC2×C8×C137C8
socleC2×C137C22⋊C16
prime radicalC22×D137C16
cosocleC2×#14555513C22
hypercenterC2×C8#11764049
hypocenterC137#1400
LCSG ▷ C22×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Polycyclic presentation:

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

Conjugacy classes & character table

316 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21605);