Finite Group Databasebeta

#14521393

order1984
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC31×#106 ⋊ C2
SylowC31 ⋊ #485

Subgroups

subgroupG/H
centerC22D4×D31
commutator, cosocleC2×C4×C31C23
FrattiniC2×C4C22×D31
FittingC31×#106C2
socleC22×C31C2×D4
prime radicalC22×D31D4
hypercenter#106D31
hypocenterC31#485
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

2^6,31|a^2=f,b^2=f,c^2=d,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^a=g^30,g^b=g^30,e^c=ef,g^c=g^30

Conjugacy classes & character table

229 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD31×#485, C2×#14521393, #16855621, …
maximal normal subgroup ofD31×#485, C2×#14521393, #16855621, …
maximal quotient of#16845805, #16845909, #16846022, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 893);