Finite Group Databasebeta

C2×#89347 #11729730

order896
isoclinismisoclinic class of #1132
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#89347

Splittings

SylowC7 ⋊ C2×#341

Subgroups

subgroupG/H
centerC22×C4D28
commutatorC4×C7C2×C42
FrattiniC22×C4C22×D7
FittingC23×C7×C8C2
socleC23×C7C4⋊C4
prime radicalC24×C7Q8
cosocleC22×C4×C7C23
hypercenterC23×C8D7
hypocenterC7C2×#341
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

392 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 392 conjugacy classes of subgroups — too many to draw. Only its 205 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

248 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13240942, #13240944, #13240948, …
maximal normal subgroup of#13240942, #13240944, #13240948, …
maximal quotient ofC2×#11725460, #13243255, #13243262, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4496);