Finite Group Databasebeta

#14531044

order2176
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C17×SD32 ⋊ C2
SylowC17 ⋊ #2249

Subgroups

subgroupG/H
centerC22D8×D17
commutator, cosocleC2×C8×C17C23
FrattiniC2×C8C22×D17
FittingC2×C17×SD32C2
socleC22×C17C2×D8
prime radicalC2×#10587497C2
hypercenterC2×SD32D17
hypocenterC17#2249
LCSG ▷ C2×C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

184 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 53 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) = 1088

Polycyclic presentation:

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

Conjugacy classes & character table

214 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#2249, C2×#14531044, #17189726, …
maximal normal subgroup ofD17×#2249, C2×#14531044, #17189726, …
maximal quotient of#16948976, #16948981, #16948984, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6770);