Finite Group Databasebeta

#31770557

order17216
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

Fitting#97×C269 ⋊ C2
SylowC269 ⋊ C4×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D269
commutatorC2×C269C2×C42
Fitting#97×C269C2
socleC22×C269C22×C4
prime radicalC22×D269C2×C4
cosocleC2×C4×C269C23
hypercenter#97D269
hypocenterC269C4×M16
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ #97

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Polycyclic presentation:

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

Conjugacy classes & character table

2720 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46809470, #46809472, #46809475, …
maximal normal subgroup of#46809470, #46809472, #46809475, …
maximal quotient of#46809164, #46809173, #46809181, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 501);