Finite Group Databasebeta

#14529852

order2176
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC17×H(3,ℤ/4) ⋊ C2
SylowC17 ⋊ #2010

Subgroups

subgroupG/H
centerC4#10587560
commutator, cosocleC22×C4×C17C23
FrattiniC22×C4C22×D17
FittingC17×H(3,ℤ/4)C2
socleC2×C17#392
hypercenterH(3,ℤ/4)D17
hypocenterC17#2010
LCSG ▷ C22×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C22×C4 ◁ H(3,ℤ/4)

394 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 394 conjugacy classes of subgroups — too many to draw. Only its 71 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

2^7,17|d^2=g,b^a=bd,c^a=ce,d^a=dg,f^a=fg,h^a=h^16,c^b=cf,d^b=dg,e^b=eg,h^b=h^16,h^c=h^16

Conjugacy classes & character table

202 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16946490, #16946495, #16946501, …
maximal normal subgroup of#16946490, #16946495, #16946501, …
maximal quotient of#16934691, #16934698, #16934705, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 5578);