Finite Group Databasebeta

C2×#11763131 #14538666

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

Aliases

direct productC2×#11763131

Splittings

FittingC2×C17×#102 ⋊ C2
SylowC17 ⋊ C2×#482

Subgroups

subgroupG/H
centerC23D4×D17
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC2×C17×#102C2
socleC23×C17C2×D4
prime radicalC2×#10587624C2
hypercenterC2×#102D17
hypocenterC17C2×#482
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

468 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 141 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

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

Relationships

maximal subgroup ofC4×#11763131, #17041482, #17041547, …
maximal normal subgroup ofC4×#11763131, #17041482, #17041547, …
maximal quotient ofC2×#14528877, C2×#14528986, C2×#14529103, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 14392);