Finite Group Databasebeta

C2×#89748 #11739591

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

Aliases

direct productC2×#89748

Splittings

SylowC7 ⋊ C2×#384

Subgroups

subgroupG/H
centerC24C22×D7
commutatorC22×C7C23×C4
FrattiniC23C23×D7
FittingC22×C7×C4⋊C4C2
socle, prime radicalC24×C7C23
cosocleC23×C7C24
hypercenterC22×C4⋊C4D7
hypocenterC7C2×#384
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C24 ◁ C22×C4⋊C4

888 conjugacy classes of subgroups; only the 429 normal subgroups are shown.

normal subgroups only

This group has 888 conjugacy classes of subgroups — too many to draw. Only its 429 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) = 896

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13259613, #13259619, #13259639, …
maximal normal subgroup of#13259613, #13259619, #13259639, …
maximal quotient ofC2×Dic7⋊#95, C2×#11729317, C4×#89748, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14357);