Finite Group Databasebeta

#11727518

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

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1844

Subgroups

subgroupG/H
centerC23C2×D28
commutatorC2×C4×C7C22×C4
FrattiniC22×C4C22×D7
FittingC2×C4×C7×C8C2
socle, prime radicalC23×C7C2×D4
cosocleC22×C4×C7C23
hypercenterC2×C4×C8D7
hypocenterC7#1844
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

280 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Polycyclic presentation:

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

Conjugacy classes & character table

236 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13240968, #13240994, #13240995, …
maximal normal subgroup of#13240968, #13240994, #13240995, …
maximal quotient of#13247534, #13247549, #13247563, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 2284);