Finite Group Databasebeta

C2×#89609 #11736455

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#89609

Splittings

FittingC2×C7×C4⋊C8 ⋊ C2
SylowC7 ⋊ C2×#423

Subgroups

subgroupG/H
centerC22×C4C22×D7
commutatorC22×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C7×C4⋊C8C2
socleC23×C7C22×C4
prime radicalC23×D7C2×C4
cosocleC2×C4×C7C24
hypercenterC2×C4⋊C8D7
hypocenterC7C2×#423
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13243260, #13243266, #13243270, …
maximal normal subgroup of#13243260, #13243266, #13243270, …
maximal quotient ofC2×#11726283, C2×#11726323, C2×#11726284, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 11221);