Finite Group Databasebeta

#31778926

order17536
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C32×C137 ⋊ C2
SylowC137 ⋊ C22⋊C32

Subgroups

subgroupG/H
center, FrattiniC2×C16C2×D137
commutatorC2×C137C2×C32
FittingC2×C32×C137C2
socleC22×C137C2×C16
prime radicalC22×D137C16
cosocleC2×C16×C137C22
hypercenterC2×C32D137
hypocenterC137C22⋊C32
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C16 ◁ C2×C32

82 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,b^a=bc,h^b=h^136

Conjugacy classes & character table

4432 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2647);