Finite Group Databasebeta

#14520871

order1984
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #365

Subgroups

subgroupG/H
centerC2#11758396
commutatorC8×C31C2×C4
FrattiniC2×C8C2×D31
FittingC31×#106C2
socleC2×C31#106
prime radicalC22×C31SD16
cosocleC2×C8×C31C22
hypercenter#106D31
hypocenterC31#365
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #106

42 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 496

Polycyclic presentation:

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

Conjugacy classes & character table

226 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD31×#365, C2×#14520871, #16847482, …
maximal normal subgroup ofD31×#365, C2×#14520871, #16847482, …
maximal quotient of#16843776, #16843809, C2×#14520871

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 371);