Finite Group Databasebeta

C2×#11762815 #14537286

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#11762815

Splittings

FittingC22×M16×C17 ⋊ C2
SylowC17 ⋊ C2×#418

Subgroups

subgroupG/H
centerC23C2×D68
commutatorC4×C17C23×C4
FrattiniC2×C4C23×D17
FittingC22×M16×C17C2
socleC23×C17C2×D4
prime radicalC23×D68C2
cosocleC2×C4×C17C24
hypercenterC22×M16D17
hypocenterC17C2×#418
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

1008 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 269 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

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

Relationships

maximal subgroup of#16939807, #16939809, #16939866, …
maximal normal subgroup of#16939807, #16939809, #16939866, …
maximal quotient ofC2×#14527176, C2×#14527228, #17000766, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13012);