Finite Group Databasebeta

C2×#90379 #11743151

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

Aliases

direct productC2×#90379

Splittings

FittingC2×C7×#125 ⋊ C2
SylowC7 ⋊ C2×#533

Subgroups

subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC2×C7×#125C2
socleC23×C7C24
prime radicalC23×D7C23
hypercenterC2×#125D7
hypocenterC7C2×#533
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#125

1168 conjugacy classes of subgroups; only the 541 normal subgroups are shown.

normal subgroups only

This group has 1168 conjugacy classes of subgroups — too many to draw. Only its 541 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

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13245275, #13319809, #13319928, …
maximal normal subgroup of#13245275, #13319809, #13319928, …
maximal quotient ofC2×#11731593, C2×#11732383, C2×#11733408, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 17917);