Finite Group Databasebeta

C2×#11762774 #14537222

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

Aliases

direct productC2×#11762774

Splittings

FittingC2×C17×C22⋊C8 ⋊ C2
SylowC17 ⋊ C2×#408

Subgroups

subgroupG/H
centerC22×C4C22×D17
commutatorC22×C17C23×C4
FrattiniC2×C4C23×D17
FittingC2×C17×C22⋊C8C2
socleC23×C17C22×C4
prime radicalC22×#63252C2
cosocleC2×C4×C17C24
hypercenterC2×C22⋊C8D17
hypocenterC17C2×#408
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

792 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16943387, C4×#11762774, #17031851, …
maximal normal subgroup of#16943387, C4×#11762774, #17031851, …
maximal quotient ofC2×#14527129, C2×#14527131, C2×#14527134, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12948);