Finite Group Databasebeta

C2×#11763239 #14541900

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11763239

Splittings

FittingC2×C17×#135 ⋊ C2
SylowC17 ⋊ C2×#508

Subgroups

subgroupG/H
centerC2×C4#63228
commutator, cosocleC8×C17C24
FrattiniC8C23×D17
FittingC2×C17×#135C2
socleC22×C17C2×D8
hypercenterC2×#135D17
hypocenterC17C2×#508
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

368 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 133 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

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

Relationships

maximal subgroup of#16951371, #16951372, #16951374, …
maximal normal subgroup of#16951371, #16951372, #16951374, …
maximal quotient ofC2×#14530489, C2×#14530491, C2×#14530566, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 17626);