Finite Group Databasebeta

C4×#6489 #11739501

order896
isoclinismisoclinic class of Dic14
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C42

Aliases

direct productC4×#6489

Splittings

SylowC7 ⋊ C4×#117

Subgroups

subgroupG/H
centerC2×C42C2×D7
commutatorC2×C7C22×C42
FrattiniC23C23×D7
FittingC22×C42×C7C2
socle, cosocleC23×C7C24
prime radicalC24×C7C23
hypercenterC22×C42D7
hypocenterC7C4×#117
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C42 ◁ C22×C42

752 conjugacy classes of subgroups; only the 421 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 421 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

272 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#13243194, #13243200, #13243234, …
maximal normal subgroup of#13243194, #13243200, #13243234, …
maximal quotient ofC4×#89704, C42×C22⋊Dic7, C42×C4⋊Dic7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14267);