Finite Group Databasebeta

C2×#89666 #11736693

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#89666

Splittings

FittingC2×C7×#108 ⋊ C2
SylowC7 ⋊ C2×#444

Subgroups

subgroupG/H
centerC2×C4D4×D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C7×#108C2
socleC22×C7C4×D4
prime radicalC2×#6467C2
cosocleC2×C4×C7C24
hypercenterC2×#108D7
hypocenterC7C2×#444
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

464 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 181 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

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13269086, #13269088, #13269093, …
maximal normal subgroup of#13269086, #13269088, #13269093, …
maximal quotient ofC2×#11726312, C2×#11726271, C2×#11726272, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 11459);