Finite Group Databasebeta

C2×#90525 #11744339

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#90525

Splittings

FittingC22×C7×#41 ⋊ C2
SylowC7 ⋊ C2×#550

Subgroups

subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC22×C7×#41C2
socleC23×C7C24
hypercenterC22×#41D7
hypocenterC7C2×#550
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C22×#41

1736 conjugacy classes of subgroups; only the 573 normal subgroups are shown.

normal subgroups only

This group has 1736 conjugacy classes of subgroups — too many to draw. Only its 573 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

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13245388, #13320044, #13369187, …
maximal normal subgroup of#13245388, #13320044, #13369187, …
maximal quotient ofC2×#11739902, C2×#11741534, C2×Q8×Dic7⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 19105);