Finite Group Databasebeta

#11741433

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C7×#137 ⋊ C2
SylowC7 ⋊ #3269

Subgroups

subgroupG/H
centerC22C2×D4×D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC2×C7×#137C2
socleC22×C7C22×D4
hypercenterC2×#137D7
hypocenterC7#3269
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

478 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|a^2=g,b^2=g,c^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,d^b=de,e^b=eg,h^c=h^6,e^d=eg

Conjugacy classes & character table

95 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#3269, C2×#11741433, #14228868, …
maximal normal subgroup ofD7×#3269, C2×#11741433, #14228868, …
maximal quotient of#13343212, #13343332, #13343482, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 16199);