Finite Group Databasebeta

C2×#90413 #11743271

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#90413

Splittings

SylowC7 ⋊ C2×Q82

Subgroups

subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC2×C7×C4⋊Q8C2
socle, prime radicalC23×C7C24
hypercenterC2×C4⋊Q8D7
hypocenterC7C2×Q82
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

1112 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 581 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

134 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13245561, #13245912, #13245916, …
maximal normal subgroup of#13245561, #13245912, #13245916, …
maximal quotient ofC2×#11731768, C2×#11733426, C2×#11733432, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 18037);