Finite Group Databasebeta

#44536506

order31424
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingM32×C491 ⋊ C2
SylowC491 ⋊ #349

Subgroups

subgroupG/H
centerC4(C2×D491)⋊C4
commutatorC22×C491C2×C8
FrattiniC2×C8C2×D491
FittingM32×C491C2
socleC2×C491C22⋊C8
prime radicalC22×D491C8
cosocleC2×C8×C491C22
hypercenterM32D491
hypocenterC491#349
LCSG ▷ C22×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C4 ◁ C2×C8 ◁ M32

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7856

Polycyclic presentation:

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

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, 330);