Finite Group Databasebeta

#14521675

order1984
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #543

Subgroups

subgroupG/H
center, FrattiniC22C23×D31
commutator, socle, cosocleC22×C31C24
FittingC2×C22⋊C4×C31C2
prime radicalC24×C31C22
hypercenterC2×C22⋊C4D31
hypocenterC31#543
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×C22⋊C4

242 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 496

Polycyclic presentation:

2^6,31|a^2=f,c^2=f,b^a=be,c^a=cf,d^a=de,c^b=ce,g^c=g^30

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16844633, #16844636, #16844667, …
maximal normal subgroup of#16844633, #16844636, #16844667, …
maximal quotient of#16848323, #16848325, #16848439, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 1175);