Finite Group Databasebeta

#31770610

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

Aliases

No aliases for this group.

Splittings

SylowC269 ⋊ #418

Subgroups

subgroupG/H
centerC22C2×C22⋊D269
commutatorC4×C269C22×C4
FrattiniC2×C4C22×D269
Fitting, prime radicalC22×D4×C269C2
socleC22×C269C2×D4
cosocleC2×C4×C269C23
hypercenterC22×D4D269
hypocenterC269#418
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4304

Polycyclic presentation:

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

Conjugacy classes & character table

2702 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46810852, #46810855, #46811263, …
maximal normal subgroup of#46810852, #46810855, #46811263, …
maximal quotient of#46809276, #46809302, #46809328, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 554);