Finite Group Databasebeta

#14526688

order2176
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1304

Subgroups

subgroupG/H
centerC22#10587502
commutatorC23×C17C42
FrattiniC25C2×D17
FittingC17×#379C2
socleC22×C17#95
prime radical, cosocleC25×C17C22
hypercenter#379D17
hypocenterC17#1304
LCSG ▷ C23×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C25 ◁ #379

396 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 65 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=e,b^a=bc,c^a=cf,e^a=eg,c^b=cg,d^b=df,h^b=h^16

Conjugacy classes & character table

250 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16921807, #16921808, #16921903, …
maximal normal subgroup of#16921807, #16921808, #16921903, …
maximal quotient of#16920894, #16920895, #16920901, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2414);