Finite Group Databasebeta

#14520803

order1984
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #336

Subgroups

subgroupG/H
center, FrattiniC22×C4C2×D31
commutatorC2×C31C4×C8
FittingC22×C8×C31C2
socle, prime radicalC23×C31C2×C4
cosocleC22×C4×C31C22
hypercenterC22×C8D31
hypocenterC31#336
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C22×C8

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1984

Polycyclic presentation:

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

Conjugacy classes & character table

520 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD31×#336, C2×#14520803, #16845403, …
maximal normal subgroup ofD31×#336, C2×#14520803, #16845403, …
maximal quotient ofC31⋊#1273, #16843539, #16843541, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 303);