Finite Group Databasebeta

#66979⋊C5 #13182527

order1760
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C2×C4

Aliases

unambiguous semidirect product#66979⋊C5

Splittings

Hall#66979 ⋊ C5
HallC11⋊C5 ⋊ #117
SylowC11 ⋊ C5×#117

Subgroups

subgroupG/H
centerC2×C4C2×AGL(1,𝔽11)
commutatorC2×C11C22×C4×C5
FrattiniC22C22×AGL(1,𝔽11)
FittingC22×C4×C11C2×C5
socle, cosocleC22×C11C23×C5
prime radicalC23×C11⋊C5C22
hypercenterC22×C4AGL(1,𝔽11)
hypocenterC11C5×#117
LCSG ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C22×C4

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 176

Polycyclic presentation:

2^3,5,2^2,11|a^2=f,b^2=e,c^a=ce,g^a=g^10,g^d=g^9

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72248821, #72248826, #117×AGL(1,𝔽11), …
maximal normal subgroup of#72248821, #72248826, #117×AGL(1,𝔽11), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 336);