Finite Group Databasebeta

#14520864

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

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #362

Subgroups

subgroupG/H
centerC2#11758397
commutatorC8×C31C2×C4
FrattiniC2×C8C2×D31
FittingC31×#108C2
socleC2×C31#102
prime radicalC22×C31SD16
cosocleC2×C8×C31C22
hypercenter#108D31
hypocenterC31#362
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #108

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

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

Conjugacy classes & character table

226 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD31×#362, C2×#14520864, #16847457, …
maximal normal subgroup ofD31×#362, C2×#14520864, #16847457, …
maximal quotient of#16843680, #16843728, #16843759, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 364);