Finite Group Databasebeta

#14526694

order2176
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1307

Subgroups

subgroupG/H
centerC22#10587502
commutator, prime radicalC23×C17C42
FrattiniC2×C42C2×D17
FittingC17×#432C2
socleC22×C17#95
cosocleC2×C42×C17C22
hypercenter#432D17
hypocenterC17#1307
LCSG ▷ C23×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C42 ◁ #432

130 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 130 conjugacy classes of subgroups — too many to draw. Only its 57 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=d,b^2=e,d^2=g,e^2=f,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 ofD17×#1307, C2×#14526694, #16924707, …
maximal normal subgroup ofD17×#1307, C2×#14526694, #16924707, …
maximal quotient of#16920896, #16920897, #16920899, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2420);