Finite Group Databasebeta

#14521324

order1984
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #473

Subgroups

subgroupG/H
centerC2#11758507
commutator, cosocleC2×C4×C31C23
FrattiniC2×C4C22×D31
FittingC31×#131C2
socleC2×C31#121
prime radical#41×C31C22
hypercenter#131D31
hypocenterC31#473
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

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

Conjugacy classes & character table

316 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16847682, #16847684, #16847689, …
maximal normal subgroup of#16847682, #16847684, #16847689, …
maximal quotient of#16845076, #16845081, #16845100, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 824);