Finite Group Databasebeta

D17×#458 #14538170

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productD17×#458

Splittings

FittingC17×#458 ⋊ C2
SylowC17 ⋊ C2×#458

Subgroups

subgroupG/H
centerC2#120×D17
commutator, cosocleC23×C17C24
FrattiniC23C23×D17
FittingC17×#458C2
socleC2×C17C2×#120
prime radicalH(5,𝔽2)×D17C2
hypercenter#458D17
hypocenterC17C2×#458
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C23 ◁ #458

794 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 794 conjugacy classes of subgroups — too many to draw. Only its 135 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

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#2197, D17×#2198, D17×#2200, …
maximal normal subgroup ofD17×#2197, D17×#2198, D17×#2200, …
maximal quotient ofD17×#1607, D17×#1613, D17×#1608, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13896);