Finite Group Databasebeta

#31771646

order17216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingD8×C269 ⋊ C4
SylowC269 ⋊ #442

Subgroups

subgroupG/H
centerC2D4×#11761640
commutatorC4×C269C22×C4
FrattiniC4C22×#11761640
FittingD8×C269C4
socleC2×C269C4×D4
prime radicalD8×D269C2
cosocleC4×D269C23
hypercenterD8#11761640
hypocenterC269#442
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C2 ◁ C4 ◁ D8

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2152

Polycyclic presentation:

2^6,269|a^2=e,c^2=ef,d^2=f,b^a=bd,c^a=cf,d^a=df,g^a=g^82,d^b=df,g^c=g^187,g^e=g^268

Conjugacy classes & character table

491 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1590);