Finite Group Databasebeta

#31771371

order17216
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C269 ⋊ C2
SylowC269 ⋊ #568

Subgroups

subgroupG/H
center, FrattiniC4C23×D269
commutator, socleC2×C269C23×C4
FittingC2×M16×C269C2
prime radicalC2×#16864402C2
cosocleC4×C269C24
hypercenterC2×M16D269
hypocenterC269#568
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C4 ◁ C2×M16

258 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 147 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4304

Polycyclic presentation:

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

Conjugacy classes & character table

2714 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46811103, #46811106, #46811122, …
maximal normal subgroup of#46811103, #46811106, #46811122, …
maximal quotient of#46819302, #46819303, #46819310, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1315);