Finite Group Databasebeta

C2×#89457 #11735898

order896
isoclinismisoclinic class of Dic14
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#89457

Splittings

FittingC2×C4×C7×C8 ⋊ C2
SylowC7 ⋊ C2×#431

Subgroups

subgroupG/H
centerC2×C42C2×D7
commutatorC2×C7C23×C8
FrattiniC2×C4C23×D7
FittingC2×C4×C7×C8C2
socleC23×C7C22×C4
prime radicalC23×D7C2×C4
cosocleC2×C4×C7C24
hypercenterC2×C4×C8D7
hypocenterC7C2×#431
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

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

Relationships

maximal subgroup of#13243176, #13243180, #13243183, …
maximal normal subgroup of#13243176, #13243180, #13243183, …
maximal quotient ofC2×#11727504, C2×C4×(C2×D7)⋊C8, C2×C4×Dic7⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10664);