Finite Group Databasebeta

C2×#89307 #11729178

order896
isoclinismisoclinic class of #89261
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

direct productC2×#89307

Splittings

SylowC7 ⋊ C2×#347

Subgroups

subgroupG/H
centerC2×C4C4×Dic7
commutatorC4×C7C2×C42
FrattiniC2×C8C22×D7
FittingC2×C7×M32C2
socleC22×C7#97
prime radicalC23×C7M16
cosocleC2×C7×C8C23
hypercenterC2×M32D7
hypocenterC7C2×#347
LCSG ▷ C4×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×M32

168 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 109 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) = 224

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofDic7×#347, C4×#89307, #13268625, …
maximal normal subgroup ofDic7×#347, C4×#89307, #13268625, …
maximal quotient ofC2×#11725317, C2×#11725318, #13262796, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3944);