Finite Group Databasebeta

D17⋊#2901 #17979518

order4352
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

unambiguous semidirect productD17⋊#2901

Splittings

FittingC17×#585 ⋊ C4
SylowC17 ⋊ C2×#2901

Subgroups

subgroupG/H
centerC4C22×C22⋊#595
commutatorC4×C17C24×C4
FrattiniC4C24×#595
FittingC17×#585C4
socleC2×C17C23×C22⋊C4
prime radicalD17×#585C2
cosocleC4×D17C25
hypercenter#585#595
hypocenterC17C2×#2901
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C2×#41 ◁ #585

4946 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

2^8,17|a^2=g,f^2=h,g^2=h,b^a=bf,f^a=fh,i^a=i^13,f^b=fh,d^c=dh,i^e=i^16,i^g=i^16

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1114762);