Finite Group Databasebeta

#31795901

order17536
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1398

Subgroups

subgroupG/H
centerC8C4×#10587739
commutatorC4×C137C4×C8
FrattiniC2×C8C2×#10587739
FittingC2×C16×C137C4
socleC2×C137#346
prime radicalC22×C137M32
cosocleC2×#14555485C22
hypercenterC2×C16#10587739
hypocenterC137#1398
LCSG ▷ C4×C137 ▷ C137
UCSC1 ◁ C8 ◁ C2×C16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Polycyclic presentation:

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

Conjugacy classes & character table

1132 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 19622);