Finite Group Databasebeta

C2×#89953 #11741323

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#89953

Splittings

SylowC7 ⋊ C2×#494

Subgroups

subgroupG/H
centerC23D4×D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC22×C7×Q16C2
socle, prime radicalC23×C7C2×D4
hypercenterC22×Q16D7
hypocenterC7C2×#494
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

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

normal subgroups only

This group has 552 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) = 896

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13272012, #13272030, #13272050, …
maximal normal subgroup of#13272012, #13272030, #13272050, …
maximal quotient ofC2×#11729050, C2×#11728966, C2×#11729114, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 16089);