Finite Group Databasebeta

#11739974

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

Aliases

No aliases for this group.

Splittings

FittingC4×C7×#41 ⋊ C2
SylowC7 ⋊ #3106

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC4×C7×#41C2
socleC22×C7C22×D4
hypercenterC4×#41D7
hypocenterC7#3106
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×#41

434 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

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

Conjugacy classes & character table

158 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248499, #13248501, #13248506, …
maximal normal subgroup of#13248499, #13248501, #13248506, …
maximal quotient of#13353833, #13356779, #13356801, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14740);