Finite Group Databasebeta

C2×#89288 #11728436

order896
isoclinismisoclinic class of #6400
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#89288

Splittings

SylowC7 ⋊ C2×#368

Subgroups

subgroupG/H
centerC2×C4#1141
commutatorC7×C8C22×C4
FrattiniC2×C8C22×D7
FittingC2×C7×#108C2
socleC22×C7#107
prime radicalC23×C7Q16
cosocleC2×C7×C8C23
hypercenterC2×#108D7
hypocenterC7C2×#368
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

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

normal subgroups only

This group has 144 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) = 448

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13269184, #13269186, #13269189, …
maximal normal subgroup of#13269184, #13269186, #13269189, …
maximal quotient ofC2×#11725275, C2×#11725276, #13265379, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3202);