Finite Group Databasebeta

C2×#90363 #11743135

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#90363

Splittings

SylowC7 ⋊ C2×#563

Subgroups

subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC2×C7×#124C2
socleC23×C7C24
prime radicalC22×C7×D4C22
hypercenterC2×#124D7
hypocenterC7C2×#563
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#124

1024 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 1024 conjugacy classes of subgroups — too many to draw. Only its 469 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

122 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13246241, #13246244, #13269623, …
maximal normal subgroup of#13246241, #13246244, #13269623, …
maximal quotient ofC2×#11733754, C2×#11732936, C2×#11740402, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 17901);