Finite Group Databasebeta

C2×#89297 #11729152

order896
isoclinismisoclinic class of Dic14
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#89297

Splittings

SylowC7 ⋊ C2×#346

Subgroups

subgroupG/H
centerC22×C8C2×D7
commutatorC2×C7C2×C4×C8
FrattiniC2×C8C22×D7
FittingC22×C7×C16C2
socle, prime radicalC23×C7C2×C8
cosocleC2×C7×C8C23
hypercenterC22×C16D7
hypocenterC7C2×#346
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C8 ◁ C22×C16

200 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Conjugacy classes & character table

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

Relationships

maximal subgroup of#13241484, #13241488, Dic7×#346, …
maximal normal subgroup of#13241484, #13241488, Dic7×#346, …
maximal quotient ofC2×#11725304, C2×#11725305, #13262815, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3918);