Finite Group Databasebeta

D17×#327 #14527259

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productD17×#327

Splittings

FittingC17×#327 ⋊ C2
SylowC17 ⋊ C2×#327

Subgroups

subgroupG/H
centerC22C22⋊C4×D17
commutatorC2×C4×C17C22×C4
FrattiniC22×C4C22×D17
FittingC17×#327C2
socleC22×C17C2×C22⋊C4
prime radical#121×D17C2
cosocleC22×C4×C17C23
hypercenter#327D17
hypocenterC17C2×#327
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ #327

388 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 77 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

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×D17×#327, D17×#1500, D17×#1501, …
maximal normal subgroup ofC2×D17×#327, D17×#1500, D17×#1501, …
maximal quotient ofD17×#1270, D17×#1271, #16922280, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2985);