Finite Group Databasebeta

#44528794

order31168
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC487 ⋊ #331

Subgroups

subgroupG/H
centerC22C22⋊Dic487
commutatorC2×C4×C487C2×C4
FrattiniC42C2×D487
Fitting, prime radical#127×C487C2
socleC22×C487C22⋊C4
cosocleC42×C487C22
hypercenter#127D487
hypocenterC487#331
LCSG ▷ C2×C4×C487 ▷ C22×C487 ▷ C487
UCSC1 ◁ C22 ◁ C42 ◁ #127

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15584

Polycyclic presentation:

2^6,487|a^2=d,c^2=f,d^2=ef,b^a=bc,c^a=ce,g^a=g^486,c^b=cf,d^b=def

Conjugacy classes & character table

3421 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 293);