Finite Group Databasebeta

#44536539

order31424
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingM32×C491 ⋊ C2
SylowC491 ⋊ #361

Subgroups

subgroupG/H
centerC2#30628259
commutatorC8×C491C2×C4
FrattiniC2×C8C2×D491
FittingM32×C491C2
socleC2×C491#102
prime radicalC2×D3928C2
cosocleC2×C8×C491C22
hypercenterM32D491
hypocenterC491#361
LCSG ▷ C8×C491 ▷ C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ M32

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7856

Polycyclic presentation:

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

Conjugacy classes & character table

4916 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 363);