Finite Group Databasebeta

C2×#11762941 #14537958

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#11762941

Splittings

FittingC22×D8×C17 ⋊ C2
SylowC17 ⋊ C2×#447

Subgroups

subgroupG/H
centerC23D4×D17
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC22×D8×C17C2
socleC23×C17C2×D4
hypercenterC22×D8D17
hypocenterC17C2×#447
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

1048 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 173 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

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

Relationships

maximal subgroup ofC4×#11762941, #17039896, #17039963, …
maximal normal subgroup ofC4×#11762941, #17039896, #17039963, …
maximal quotient ofC2×#14527700, C2×#14527768, C2×#14527717, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13684);