Finite Group Databasebeta

#11736616

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #3162

Subgroups

subgroupG/H
centerC2×C4D4×D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC7×#427C2
socleC22×C7C22×D4
prime radicalC23×C7C2×D4
hypercenter#427D7
hypocenterC7#3162
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

348 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 149 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=e,c^2=f,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,c^b=cg,h^b=h^6

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13272878, #13272879, #13272883, …
maximal normal subgroup of#13272878, #13272879, #13272883, …
maximal quotient of#13354217, #13357147, #13357148, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 11382);