Finite Group Databasebeta

C2×#11762999 #14538172

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

Aliases

direct productC2×#11762999

Splittings

SylowC17 ⋊ C2×#458

Subgroups

subgroupG/H
centerC22#10587639
commutator, cosocleC23×C17C24
FrattiniC23C23×D17
Fitting, prime radicalC2×C17×H(5,𝔽2)C2
socleC22×C17#120
hypercenterC2×H(5,𝔽2)D17
hypocenterC17C2×#458
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C24 ◁ C2×H(5,𝔽2)

794 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 794 conjugacy classes of subgroups — too many to draw. Only its 165 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) = 544

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16951588, #16951594, #16951602, …
maximal normal subgroup of#16951588, #16951594, #16951602, …
maximal quotient ofC2×#14527770, C2×#14527804, C2×#14527775, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13898);