Finite Group Databasebeta

C2×#11762847 #14537364

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#11762847

Splittings

SylowC17 ⋊ C2×#427

Subgroups

subgroupG/H
centerC22×C4D68
commutatorC4×C17C23×C4
FrattiniC2×C4C23×D17
FittingC23×C8×C17C2
socleC23×C17C2×D4
prime radicalC24×C17D4
cosocleC2×C4×C17C24
hypercenterC23×C8D17
hypocenterC17C2×#427
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

512 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 309 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) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16940210, #16940211, #16940215, …
maximal normal subgroup of#16940210, #16940211, #16940215, …
maximal quotient ofC2×#14527532, C2×#14527547, #17003337, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13090);