Finite Group Databasebeta

#31823303

order17984
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ Q64

Subgroups

subgroupG/H
centerC2#22582820
commutator, cosocleC16×C281C22
FrattiniC16C2×D281
FittingQ32×C281C2
socle, prime radicalC2×C281D16
hypercenterQ32D281
hypocenterC281Q64
LCSG ▷ C16×C281 ▷ C8×C281 ▷ C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ Q32

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17984

Polycyclic presentation:

2^6,281|a^2=f,b^2=f,c^2=de,d^2=ef,e^2=f,b^a=bc,c^a=cd,d^a=de,e^a=ef,c^b=cd,d^b=de,e^b=ef,g^b=g^280

Conjugacy classes & character table

1559 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofQ64×D281, C2×#31823303, #49097610, …
maximal normal subgroup ofQ64×D281, C2×#31823303, #49097610, …
maximal quotient of#49093483, #49093484, #49093502, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 389);