Finite Group Databasebeta

C2×#89517 #11736141

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#89517

Splittings

FittingC2×C7×#100 ⋊ C2
SylowC7 ⋊ C2×#413

Subgroups

subgroupG/H
centerC22D7×C22⋊C4
commutatorC22×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C7×#100C2
socleC22×C7C2×C22⋊C4
prime radicalC22×#1159C2
cosocleC2×C4×C7C24
hypercenterC2×#100D7
hypocenterC7C2×#413
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#100

756 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 756 conjugacy classes of subgroups — too many to draw. Only its 213 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

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13268737, #13268745, #13271277, …
maximal normal subgroup of#13268737, #13268745, #13271277, …
maximal quotient ofC2×#11725854, C2×#11725873, #13319606, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10907);