Finite Group Databasebeta

#11727596

order896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1849

Subgroups

subgroupG/H
centerC2×C4C2×D28
commutatorC2×C4×C7C22×C4
FrattiniC22×C4C22×D7
FittingC2×C7×#97C2
socleC22×C7C2×C4⋊C4
prime radicalC23×C7C2×Q8
cosocleC22×C4×C7C23
hypercenterC2×#97D7
hypocenterC7#1849
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#97

212 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|a^2=f,b^2=d,c^2=e,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^6,c^b=cg

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248188, #13248189, #13257933, …
maximal normal subgroup of#13248188, #13248189, #13257933, …
maximal quotient of#13247545, #13247549, #13247552, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 2362);