Finite Group Databasebeta

C2×#89260 #11727554

order896
isoclinismisoclinic class of #89246
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#89260

Splittings

SylowC7 ⋊ C2×#330

Subgroups

subgroupG/H
centerC23(C2×D7)⋊C4
commutatorC2×C4×C7C22×C4
FrattiniC42C22×D7
FittingC2×C7×#97C2
socle, prime radicalC23×C7C22⋊C4
cosocleC42×C7C23
hypercenterC2×#97D7
hypocenterC7C2×#330
LCSG ▷ C2×C4×C7 ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

232 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 85 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

158 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13244713, C4×#89260, #13244721, …
maximal normal subgroup of#13244713, C4×#89260, #13244721, …
maximal quotient ofC2×#11725283, C2×#11725284, #13241767, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 2320);