Finite Group Databasebeta

AGL(1,𝔽11)×D85 #34035197

order18700
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productAGL(1,𝔽11)×D85
unambiguous semidirect productD11⋊(C5×D85)
unambiguous semidirect product(C5×AGL(1,𝔽11))⋊D17
unambiguous semidirect product(C17×AGL(1,𝔽11))⋊D5
unambiguous semidirect product(D11×D85)⋊C5

Splittings

Fitting, socle, derivedC5×C11×C17 ⋊ C22×C5
HallC5×C17×C11⋊C5 ⋊ C22
HallC5×C11⋊C5 ⋊ C2×D17
HallC11×C17 ⋊ C2×C5×D5
SylowC17 ⋊ D5×AGL(1,𝔽11)
SylowC11 ⋊ C2×C5×D85

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C11×C17C22×C5
LCSG ▷ C5×C11×C17
UCSC1

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 935

Conjugacy classes & character table

484 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18700, 82);