Finite Group Databasebeta

C4×#6398 #11727624

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

Aliases

direct productC4×#6398

Splittings

SylowC7 ⋊ C4×#101

Subgroups

subgroupG/H
centerC2×C4(C2×D7)⋊C4
commutatorC22×C7C2×C42
FrattiniC22×C4C22×D7
FittingC4×C7×M16C2
socleC22×C7C2×C22⋊C4
prime radicalC23×C7C22×C4
cosocleC22×C4×C7C23
hypercenterC4×M16D7
hypocenterC7C4×#101
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

296 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 117 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

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13244358, C8×#6398, #13244368, …
maximal normal subgroup of#13244358, C8×#6398, #13244368, …
maximal quotient ofC4×#89264, #13244311, #13244315, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 2390);