Finite Group Databasebeta

C2×#89315 #11729213

order896
isoclinismisoclinic class of #89314
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#89315

Splittings

SylowC7 ⋊ C2×SD64

Subgroups

subgroupG/H
centerC22#6400
commutator, cosocleC7×C16C23
FrattiniC16C22×D7
Fitting, prime radicalC2×C7×D16C2
socleC22×C7D16
hypercenterC2×D16D7
hypocenterC7C2×SD64
LCSG ▷ C7×C16 ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×D16

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#89315, #13274378, #13274384, …
maximal normal subgroup ofC4×#89315, #13274378, #13274384, …
maximal quotient ofC2×#11725630, C2×#11725384, C2×#11725382, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3979);