Finite Group Databasebeta

#31770644

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

Aliases

No aliases for this group.

Splittings

Fitting#106×C269 ⋊ C2
SylowC269 ⋊ #428

Subgroups

subgroupG/H
centerC22D4×D269
commutatorC4×C269C22×C4
FrattiniC2×C4C22×D269
Fitting#106×C269C2
socleC22×C269C2×D4
prime radicalC22×D269D4
cosocleC2×C4×C269C23
hypercenter#106D269
hypocenterC269#428
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#428×D269, C2×#31770644, #46819472, …
maximal normal subgroup of#428×D269, C2×#31770644, #46819472, …
maximal quotient of#46809634, #46809649, #46809667, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 588);