Finite Group Databasebeta

#31795950

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

Aliases

No aliases for this group.

Splittings

FittingC32×C137 ⋊ C4
SylowC137 ⋊ #1423

Subgroups

subgroupG/H
centerC2#22578329
commutatorC16×C137C2×C4
FrattiniC16C2×#10587739
FittingC32×C137C4
socleC2×C137#366
prime radicalC2×D137D16
cosocleC16×D137C22
hypercenterC32#10587739
hypocenterC137#1423
LCSG ▷ C16×C137 ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Polycyclic presentation:

2^7,137|a^2=d,b^2=ce,c^2=ef,e^2=fg,f^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^100,h^d=h^136

Conjugacy classes & character table

1126 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 19671);