Finite Group Databasebeta

#31771416

order17216
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingH(5,𝔽2)×C269 ⋊ C2
SylowC269 ⋊ #577

Subgroups

subgroupG/H
centerC2C22×C22⋊D269
commutator, cosocleC4×C269C24
FrattiniC4C23×D269
FittingH(5,𝔽2)×C269C2
socleC2×C269C22×D4
hypercenterH(5,𝔽2)D269
hypocenterC269#577
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C2 ◁ #41 ◁ H(5,𝔽2)

258 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 107 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=f,e^2=f,b^a=be,e^a=ef,g^a=g^268,e^b=ef,d^c=df

Conjugacy classes & character table

2300 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46822646, #46822649, #46822658, …
maximal normal subgroup of#46822646, #46822649, #46822658, …
maximal quotient of#46819411, #46819415, #46819478, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1360);