Finite Group Databasebeta

#31798020

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

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ C2×M64

Subgroups

subgroupG/H
centerC8C2×#11764049
commutator, socleC2×C137C22×C16
FrattiniC4C22×#11764049
FittingC2×C8×C137C8
prime radicalC22×D137C16
cosocle#14555513C23
hypercenterC2×C8#11764049
hypocenterC137C2×M64
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C8 ◁ C2×C8

112 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=bg,h^a=h^127,h^c=h^136,h^d=h^100,h^e=h^136

Conjugacy classes & character table

352 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21741);