Finite Group Databasebeta

C2×#11762597 #14530417

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

Aliases

direct productC2×#11762597

Splittings

FittingC2×C17×#100 ⋊ C2
SylowC17 ⋊ C2×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC22#10587477
commutatorC23×C17C22×C4
FrattiniC2×D4C22×D17
FittingC2×C17×#100C2
socleC22×C17#99
prime radicalC2×#10587623C2
cosocleC2×D4×C17C23
hypercenterC2×#100D17
hypocenterC17C2×AΣL(1,𝔽16)
LCSG ▷ C23×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#100

438 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 69 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

202 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16949455, C4×#11762597, #16949470, …
maximal normal subgroup of#16949455, C4×#11762597, #16949470, …
maximal quotient ofC2×#14526711, C2×#14526733, #16943575, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6143);