Finite Group Databasebeta

C4×#6407 #11729370

order896
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#6407

Splittings

SylowC7 ⋊ C4×#100

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic7
commutatorC22×C7C2×C42
FrattiniC22×C4C22×D7
FittingC2×C4×C7×D4C2
socleC22×C7C2×C22⋊C4
prime radicalC22×C7×D4C22
cosocleC22×C4×C7C23
hypercenterC2×C4×D4D7
hypocenterC7C4×#100
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D4

360 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 129 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 of#13240790, #13240791, #13241005, …
maximal normal subgroup of#13240790, #13240791, #13241005, …
maximal quotient ofC4×#89320, #13244306, #13244319, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4136);