Finite Group Databasebeta

#14529962

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

Aliases

No aliases for this group.

Splittings

FittingC17×#342 ⋊ C2
SylowC17 ⋊ #2032

Subgroups

subgroupG/H
centerC2#11762722
commutator, cosocleC24×C17C23
FrattiniC24C22×D17
FittingC17×#342C2
socleC2×C17#393
prime radicalC22×C22⋊D17C22
hypercenter#342D17
hypocenterC17#2032
LCSG ▷ C24×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C24 ◁ #342

278 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 278 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 272

Polycyclic presentation:

2^7,17|a^2=d,b^2=d,b^a=bd,c^a=ce,e^a=eg,f^a=fg,c^b=cf,f^b=fg,h^b=h^16,d^c=dg,h^c=h^16

Conjugacy classes & character table

199 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#2032, C2×#14529962, #17061764, …
maximal normal subgroup ofD17×#2032, C2×#14529962, #17061764, …
maximal quotient of#16937471, #16937473, #16937475, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 5688);