Finite Group Databasebeta

#17982287

order4352
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC17×SD32 ⋊ C8
SylowC17 ⋊ #12043

Subgroups

subgroupG/H
centerC2D8×#3633
commutatorC8×C17C22×C8
FrattiniC8C22×#3633
FittingC17×SD32C8
socleC2×C17C8×D8
prime radicalD8×D17C2×C4
cosocleC8×#595C23
hypercenterSD32#3633
hypocenterC17#12043
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ SD32

238 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 65 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:

2^8,17|a^2=e,c^2=e,d^2=fh,e^2=g,f^2=h,b^a=bd,c^a=ch,d^a=df,f^a=fh,i^a=i^8,d^b=df,f^b=fh,i^c=i^9,i^e=i^13,i^g=i^16

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1117531);