Finite Group Databasebeta

#30680906

order16784
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC1049 ⋊ Q16

Subgroups

subgroupG/H
centerC2C22⋊D1049
commutator, cosocleC4×C1049C22
FrattiniC4C2×D1049
FittingQ8×C1049C2
socle, prime radicalC2×C1049D4
hypercenterQ8D1049
hypocenterC1049Q16
LCSG ▷ C4×C1049 ▷ C2×C1049 ▷ C1049
UCSC1 ◁ C2 ◁ C4 ◁ Q8

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16784

Polycyclic presentation:

2^4,1049|a^2=d,b^2=d,c^2=d,b^a=bc,c^a=cd,c^b=cd,e^b=e^1048

Conjugacy classes & character table

2627 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofQ16×D1049, C2×#30680906, #46776971, …
maximal normal subgroup ofQ16×D1049, C2×#30680906, #46776971, …
maximal quotient of#46776874, #46776875, #46776884, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16784, 30);