Finite Group Databasebeta

#14521003

order1984
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C8×C31 ⋊ C2
SylowC31 ⋊ #405

Subgroups

subgroupG/H
centerC2×C8C2×D31
commutatorC2×C31C2×C42
FrattiniC2×C4C22×D31
FittingC4×C8×C31C2
socleC22×C31C22×C4
prime radicalC22×D31C2×C4
cosocleC2×C4×C31C23
hypercenterC4×C8D31
hypocenterC31#405
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C2×C8 ◁ C4×C8

130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

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

Conjugacy classes & character table

520 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16847306, #16847309, #16847468, …
maximal normal subgroup of#16847306, #16847309, #16847468, …
maximal quotient ofC8×#92469, #16843993, #16843999, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 503);