Finite Group Databasebeta

#14545181

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC17×Q32 ⋊ C4
SylowC17 ⋊ #2176

Subgroups

subgroupG/H
centerC2D8×#595
commutatorC8×C17C22×C4
FrattiniC8C22×#595
FittingC17×Q32C4
socleC2×C17C4×D8
prime radicalC2×D17C2×D8
cosocleC8×D17C23
hypercenterQ32#595
hypocenterC17#2176
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ Q32

148 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=e,b^2=g,c^2=e,d^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,h^a=h^4,d^b=df,f^b=fg,h^c=h^13,h^e=h^16

Conjugacy classes & character table

76 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17962887, #17962888, #17962889, …
maximal normal subgroup of#17962887, #17962888, #17962889, …
maximal quotient of#17960210, #17960211, #17960212, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20907);