Finite Group Databasebeta

C2×#11762543 #14527261

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

Aliases

direct productC2×#11762543

Splittings

SylowC17 ⋊ C2×#327

Subgroups

subgroupG/H
centerC23C22⋊Dic17
commutatorC2×C4×C17C22×C4
FrattiniC22×C4C22×D17
Fitting, prime radicalC2×C17×#121C2
socleC23×C17C22⋊C4
cosocleC22×C4×C17C23
hypercenterC2×#121D17
hypocenterC17C2×#327
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

388 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 109 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×#11762543, #327×Dic17, #16925208, …
maximal normal subgroup ofC4×#11762543, #327×Dic17, #16925208, …
maximal quotient ofC2×#14526605, C2×#14526607, #16922283, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2987);