Finite Group Databasebeta

#14530746

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

Aliases

No aliases for this group.

Splittings

FittingC17×#472 ⋊ C2
SylowC17 ⋊ #2193

Subgroups

subgroupG/H
centerC2#11762942
commutator, cosocleC2×C8×C17C23
FrattiniC2×C8C22×D17
FittingC17×#472C2
socleC2×C17#447
hypercenter#472D17
hypocenterC17#2193
LCSG ▷ C2×C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131 ◁ #472

210 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 49 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) = 544

Polycyclic presentation:

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

Conjugacy classes & character table

151 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#2193, C2×#14530746, #17188275, …
maximal normal subgroup ofD17×#2193, C2×#14530746, #17188275, …
maximal quotient of#16946459, #16946464, #16946803, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6472);