Finite Group Databasebeta

#31783170

order17536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C22⋊C4×C137 ⋊ C2
SylowC137 ⋊ #2280

Subgroups

subgroupG/H
centerC22×C4C22×D137
commutatorC22×C137C23×C4
FrattiniC23C23×D137
FittingC4×C22⋊C4×C137C2
socle, cosocleC23×C137C24
prime radicalC24×D137C22
hypercenterC4×C22⋊C4D137
hypocenterC137#2280
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

1088 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Polycyclic presentation:

2^7,137|a^2=g,d^2=e,b^a=be,c^a=cf,h^b=h^136

Conjugacy classes & character table

2776 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6891);