Finite Group Databasebeta

#17953515

order4352
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC8×Q8×C17 ⋊ C4
SylowC17 ⋊ #8697

Subgroups

subgroupG/H
centerC22#11763751
commutatorC42×C17C22×C4
FrattiniC42C22×#595
FittingC8×Q8×C17C4
socleC22×C17#380
prime radical#10587581D4
cosocleC42×D17C23
hypercenterC8×Q8#595
hypocenterC17#8697
LCSG ▷ C42×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ C8×Q8

384 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 86 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:

2^8,17|a^2=f,b^2=dgh,d^2=g,e^2=gh,f^2=gh,b^a=bd,c^a=ce,d^a=dg,e^a=eh,i^a=i^13,e^c=egh,f^c=fg,i^c=i^16,i^f=i^16

Conjugacy classes & character table

206 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1088759);