Finite Group Databasebeta

#14537318

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C17×#131 ⋊ C2
SylowC17 ⋊ #2898

Subgroups

subgroupG/H
centerC22C22×D68
commutatorC4×C17C23×C4
FrattiniC2×C4C23×D17
FittingC2×C17×#131C2
socleC22×C17C22×D4
prime radicalC2×#10587697C2
cosocleC2×C4×C17C24
hypercenterC2×#131D17
hypocenterC17#2898
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131

726 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 726 conjugacy classes of subgroups — too many to draw. Only its 253 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) = 1088

Polycyclic presentation:

2^7,17|a^2=f,b^2=g,e^2=g,b^a=be,e^a=eg,h^a=h^16,e^b=eg,h^b=h^16,d^c=dg

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17050311, #17050320, #17050326, …
maximal normal subgroup of#17050311, #17050320, #17050326, …
maximal quotient of#17000714, #17000814, #17000915, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13044);