Finite Group Databasebeta

#31770423

order17216
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC269 ⋊ C4⋊C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×D269
commutatorC2×C269C2×C16
FittingC2×C16×C269C2
socle, prime radicalC22×C269C2×C8
cosocleC2×C8×C269C22
hypercenterC2×C16D269
hypocenterC269C4⋊C16
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C8 ◁ C2×C16

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17216

Polycyclic presentation:

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

Conjugacy classes & character table

4328 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4⋊C16×D269, C2×#31770423, #46812639, …
maximal normal subgroup ofC4⋊C16×D269, C2×#31770423, #46812639, …
maximal quotient of#46808948, #46808954, #46808962, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 367);