Finite Group Databasebeta

C2×#11762775 #14537223

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#11762775

Splittings

FittingC23×C8×C17 ⋊ C2
SylowC17 ⋊ C2×#408

Subgroups

subgroupG/H
centerC22×C4C22×D17
commutatorC22×C17C23×C4
FrattiniC2×C4C23×D17
FittingC23×C8×C17C2
socleC23×C17C22×C4
prime radicalC22×#63252C2
cosocleC2×C4×C17C24
hypercenterC23×C8D17
hypocenterC17C2×#408
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C23×C8

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

normal subgroups only

This group has 792 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) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16939678, #16939683, #16939703, …
maximal normal subgroup of#16939678, #16939683, #16939703, …
maximal quotient ofC2×#14527130, C2×#14527135, C2×#14527139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12949);