Finite Group Databasebeta

#11726353

order896
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC7×#336 ⋊ C2
SylowC7 ⋊ C4×C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D7
commutatorC2×C7C2×C4×C8
FittingC7×#336C2
socleC23×C7C22×C4
prime radicalC23×D7C2×C4
cosocleC22×C4×C7C23
hypercenter#336D7
hypocenterC7C4×C22⋊C8
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ #336

436 conjugacy classes of subgroups; only the 161 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 161 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

Polycyclic presentation:

2^7,7|a^2=e,b^2=f,c^2=e,f^2=g,b^a=bd,h^c=h^6

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241745, #13241747, #13241749, …
maximal normal subgroup of#13241745, #13241747, #13241749, …
maximal quotient of#13244260, #13244264, #13244273, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 1119);