Finite Group Databasebeta

#17954029

order4352
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC17×Q8⋊C8 ⋊ C4
SylowC17 ⋊ #8902

Subgroups

subgroupG/H
centerC22#11763756
commutatorC42×C17C22×C4
FrattiniC42C22×#595
FittingC17×Q8⋊C8C4
socleC22×C17#385
prime radicalC2×#63256D4
cosocleC42×D17C23
hypercenterQ8⋊C8#595
hypocenterC17#8902
LCSG ▷ C42×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ Q8⋊C8

438 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 98 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=f,d^2=g,e^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,i^a=i^13,d^b=dg,e^b=eh,i^b=i^13,d^c=dh,e^c=eh,i^c=i^16,i^f=i^16

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1089273);