Finite Group Databasebeta

#14521302

order1984
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C31 ⋊ C2
SylowC31 ⋊ #469

Subgroups

subgroupG/H
centerC22C2×D124
commutator, cosocleC2×C4×C31C23
FrattiniC2×C4C22×D31
FittingC2×M16×C31C2
socleC22×C31C2×D4
hypercenterC2×M16D31
hypocenterC31#469
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

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

Conjugacy classes & character table

316 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16843695, #16843697, #16843701, …
maximal normal subgroup of#16843695, #16843697, #16843701, …
maximal quotient of#16845190, #16845195, #16845224, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 802);