Finite Group Databasebeta

#17969811

order4352
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC17×#421 ⋊ C4
SylowC17 ⋊ #20864

Subgroups

subgroupG/H
centerC2C2×#11763756
commutatorC2×C4×C17C23×C4
FrattiniC2×C4C23×#595
FittingC17×#421C4
socleC2×C17C2×#385
prime radicalC2×#41×D17C22
cosocleC2×C4×D17C24
hypercenter#421#595
hypocenterC17#20864
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C22×C4 ◁ #421

1422 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

2^8,17|a^2=g,b^2=g,e^2=h,f^2=h,b^a=be,c^a=cf,d^a=dh,e^a=eh,f^a=fh,i^a=i^4,e^b=eh,i^b=i^13,f^c=fh,i^g=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, 1105055);