Finite Group Databasebeta

#14520830

order1984
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC31×M32 ⋊ C2
SylowC31 ⋊ #349

Subgroups

subgroupG/H
centerC4(C2×D31)⋊C4
commutatorC22×C31C2×C8
FrattiniC2×C8C2×D31
FittingC31×M32C2
socleC2×C31C22⋊C8
prime radicalC22×D31C8
cosocleC2×C8×C31C22
hypercenterM32D31
hypocenterC31#349
LCSG ▷ C22×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C4 ◁ C2×C8 ◁ M32

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 496

Polycyclic presentation:

2^6,31|a^2=d,d^2=e,e^2=f,b^a=bc,c^a=cf,d^b=df,g^b=g^30

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD31×#349, C2×#14520830, #16847330, …
maximal normal subgroup ofD31×#349, C2×#14520830, #16847330, …
maximal quotient of#16843634, #16843650, #16843668, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 330);