Finite Group Databasebeta

#31771612

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

Aliases

No aliases for this group.

Splittings

SylowC269 ⋊ #424

Subgroups

subgroupG/H
center, FrattiniC22C22×#11761640
commutator, socleC22×C269C22×C4
FittingC4⋊C4×C269C4
prime radicalC22×D269C2×C4
cosocleC2×Dic269C23
hypercenterC4⋊C4#11761640
hypocenterC269#424
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C22 ◁ C4⋊C4

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Polycyclic presentation:

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

Conjugacy classes & character table

698 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1556);