Finite Group Databasebeta

#17948371

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

Aliases

No aliases for this group.

Splittings

FittingC17×#340 ⋊ C4
SylowC17 ⋊ #7077

Subgroups

subgroupG/H
centerC22#11763661
commutatorC22×C8×C17C2×C4
FrattiniC22×C8C2×#595
FittingC17×#340C4
socleC22×C17#327
prime radicalC23×D17D8
cosocleC2×#10587491C22
hypercenter#340#595
hypocenterC17#7077
LCSG ▷ C22×C8×C17 ▷ C22×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #340

218 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 42 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=d,b^2=g,c^2=fh,e^2=h,f^2=h,b^a=bc,c^a=ce,e^a=eg,f^a=fh,i^a=i^13,c^b=cf,d^b=defh,e^b=eh,f^b=fh,i^b=i^16,d^c=dgh,i^d=i^16

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1083615);