Finite Group Databasebeta

#31770990

order17216
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×Q16×C269 ⋊ C2
SylowC269 ⋊ #495

Subgroups

subgroupG/H
centerC22D4×D269
commutator, cosocleC2×C4×C269C23
FrattiniC2×C4C22×D269
FittingC2×Q16×C269C2
socleC22×C269C2×D4
prime radicalC2×D2152C2
hypercenterC2×Q16D269
hypocenterC269#495
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Polycyclic presentation:

2^6,269|b^2=d,c^2=ef,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=g^268,g^b=g^268,g^c=g^268

Conjugacy classes & character table

1898 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46812942, #46812943, #46812949, …
maximal normal subgroup of#46812942, #46812943, #46812949, …
maximal quotient of#46810478, #46810479, #46810488, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 934);