Finite Group Databasebeta

#14529327

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1913

Subgroups

subgroupG/H
centerC2#11762689
commutatorC23×C17C22×C4
FrattiniC24C22×D17
Fitting, prime radicalC17×#534C2
socleC2×C17#386
cosocleC24×C17C23
hypercenter#534D17
hypocenterC17#1913
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C24 ◁ #534

380 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 93 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|a^2=f,b^2=df,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^16,d^b=dg,e^b=eg,f^b=fg,h^b=h^16,d^c=dg,f^c=fg

Conjugacy classes & character table

205 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16950080, #16950083, #16950087, …
maximal normal subgroup of#16950080, #16950083, #16950087, …
maximal quotient of#16929860, #16929865, #16929870, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 5053);