Finite Group Databasebeta

#31823641

order17984
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #455

Subgroups

subgroupG/H
centerC2#22582848
commutator, cosocleC2×C4×C281C23
FrattiniC2×C4C22×D281
Fitting, prime radicalH(5,𝔽2)×C281C2
socleC2×C281#120
hypercenterH(5,𝔽2)D281
hypocenterC281#455
LCSG ▷ C2×C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C2 ◁ C2×C4 ◁ H(5,𝔽2)

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4496

Polycyclic presentation:

2^6,281|a^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=g^280,d^b=df,e^b=ef,d^c=df

Conjugacy classes & character table

2396 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49097290, #49097291, #49097302, …
maximal normal subgroup of#49097290, #49097291, #49097302, …
maximal quotient of#49094255, #49094260, #49094283, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 727);