Finite Group Databasebeta

#31795983

order17536
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ C2×#322

Subgroups

subgroupG/H
centerC42C2×#10587739
commutatorC2×C137C2×C4×C8
FrattiniC2×C4C22×#10587739
FittingC4×C8×C137C4
socleC22×C137C2×C42
prime radicalC22×D137C42
cosocleC4×Dic137C23
hypercenterC4×C8#10587739
hypocenterC137C2×#322
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C42 ◁ C4×C8

248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Polycyclic presentation:

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

Conjugacy classes & character table

1168 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 19704);