Finite Group Databasebeta

C2×#89436 #11730809

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#89436

Splittings

FittingC2×C7×#95 ⋊ C2
SylowC7 ⋊ C2×#381

Subgroups

subgroupG/H
centerC24C22×D7
commutatorC22×C7C23×C4
FrattiniC23C23×D7
FittingC2×C7×#95C2
socleC24×C7C23
prime radicalC24×D7C22
cosocleC23×C7C24
hypercenterC2×#95D7
hypocenterC7C2×#381
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C24 ◁ C2×#95

1144 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 309 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

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13243406, #13243794, #13243830, …
maximal normal subgroup of#13243406, #13243794, #13243830, …
maximal quotient ofC2×(C2×D7)⋊#95, C2×#11727155, C2×#11727157, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 5575);