Finite Group Databasebeta

C2×D7×#97 #11735928

order896
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26

Aliases

direct productC2×D7×#97

Splittings

FittingC2×C7×#97 ⋊ C2
SylowC7 ⋊ C22×#97

Subgroups

subgroupG/H
centerC22×C4C22×D7
commutatorC2×C7C22×C42
FrattiniC2×C4C23×D7
FittingC2×C7×#97C2
socleC23×C7C22×C4
prime radicalC23×D7C2×C4
cosocleC2×C4×C7C24
hypercenterC2×#97D7
hypocenterC7C22×#97
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×#97

680 conjugacy classes of subgroups; only the 365 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 365 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

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1275, #13243216, D7×#1281, …
maximal normal subgroup ofD7×#1275, #13243216, D7×#1281, …
maximal quotient ofC2×D7×#322, D7×#1451, C2×#11725823, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10694);