Finite Group Databasebeta

C2×#89862 #11740664

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#89862

Splittings

SylowC7 ⋊ C2×#462

Subgroups

subgroupG/H
centerC23C2×C22⋊D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC2×C7×C4⋊Q8C2
socle, prime radicalC23×C7C2×D4
hypercenterC2×C4⋊Q8D7
hypocenterC7C2×#462
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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

122 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248617, #13248623, #13248624, …
maximal normal subgroup of#13248617, #13248623, #13248624, …
maximal quotient ofC2×#11729102, C2×#11729131, C2×#11729132, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 15430);