Finite Group Databasebeta

C2×#89437 #11730811

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#89437

Splittings

FittingC2×C7×#95 ⋊ C2
SylowC7 ⋊ C2×#386

Subgroups

subgroupG/H
centerC24C22×D7
commutatorC22×C7C23×C4
FrattiniC23C23×D7
FittingC2×C7×#95C2
socleC24×C7C23
prime radicalC23×D28C2
cosocleC23×C7C24
hypercenterC2×#95D7
hypocenterC7C2×#386
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C24 ◁ C2×#95

1576 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#13249166, #13249186, #13274942, …
maximal normal subgroup of#13249166, #13249186, #13274942, …
maximal quotient ofC2×(C2×D7)⋊#95, C2×#11727161, C2×#11727162, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 5577);