Finite Group Databasebeta

#31798022

order17536
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #2258

Subgroups

subgroupG/H
center, FrattiniC4C22×#11764049
commutator, socleC2×C137C22×C16
Fitting, prime radical#41×C137C8
cosocle#14555513C23
hypercenter#41#11764049
hypocenterC137#2258
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C4 ◁ #41

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Polycyclic presentation:

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

Conjugacy classes & character table

250 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21743);