Finite Group Databasebeta

C2×#89837 #11740459

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productC2×#89837

Splittings

SylowC7 ⋊ C2×#501

Subgroups

subgroupG/H
centerC23C2×C22⋊D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC2×C7×#125C2
socle, prime radicalC23×C7C2×D4
hypercenterC2×#125D7
hypocenterC7C2×#501
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

384 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 165 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) = 896

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248716, #13248718, #13255100, …
maximal normal subgroup of#13248716, #13248718, #13255100, …
maximal quotient ofC2×#11727304, C2×#11727374, C2×#11727375, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 15225);