Finite Group Databasebeta

D17×#405 #14537194

order2176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productD17×#405

Splittings

FittingC17×#405 ⋊ C2
SylowC17 ⋊ C2×#405

Subgroups

subgroupG/H
centerC2×C8C22×D17
commutatorC2×C17C22×C42
FrattiniC2×C4C23×D17
FittingC17×#405C2
socleC22×C17C23×C4
prime radicalC23×D17C2×C4
cosocleC2×C4×C17C24
hypercenter#405D17
hypocenterC17C2×#405
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C8 ◁ #405

592 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

400 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD17×#1378, D17×#1379, #16949195, …
maximal normal subgroup ofD17×#1378, D17×#1379, #16949195, …
maximal quotient ofC8×M16×D17, D17×#1450, D17×#1451, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12920);