Finite Group Databasebeta

#44537542

order31424
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#131×C491 ⋊ C2
SylowC491 ⋊ #578

Subgroups

subgroupG/H
centerC2C22×D1964
commutator, cosocleC4×C491C24
FrattiniC4C23×D491
Fitting#131×C491C2
socleC2×C491C22×D4
hypercenter#131D491
hypocenterC491#578
LCSG ▷ C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C2 ◁ #41 ◁ #131

248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15712

Polycyclic presentation:

2^6,491|a^2=f,b^2=f,e^2=f,b^a=be,e^a=ef,g^a=g^490,e^b=ef,g^b=g^490,d^c=df

Conjugacy classes & character table

4922 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 1366);