Finite Group Databasebeta

#44528887

order31168
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingQ32×C487 ⋊ C2
SylowC487 ⋊ SD64

Subgroups

subgroupG/H
centerC2#29510156
commutator, cosocleC16×C487C22
FrattiniC16C2×D487
FittingQ32×C487C2
socleC2×C487D16
prime radicalD7792C2
hypercenterQ32D487
hypocenterC487SD64
LCSG ▷ C16×C487 ▷ C8×C487 ▷ C4×C487 ▷ C2×C487 ▷ C487
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ Q32

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15584

Polycyclic presentation:

2^6,487|a^2=f,c^2=de,d^2=ef,e^2=f,b^a=bc,c^a=cd,d^a=de,e^a=ef,c^b=cd,d^b=de,e^b=ef,g^b=g^486

Conjugacy classes & character table

2692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 386);