Finite Group Databasebeta

AGL(1,𝔽11)×D145 #44542047

order31900
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productAGL(1,𝔽11)×D145
unambiguous semidirect productD11⋊(C5×D145)
unambiguous semidirect product(C5×AGL(1,𝔽11))⋊D29
unambiguous semidirect product(C29×AGL(1,𝔽11))⋊D5
unambiguous semidirect product(D11×D145)⋊C5

Splittings

Fitting, socle, derivedC5×C11×C29 ⋊ C22×C5
HallC5×C29×C11⋊C5 ⋊ C22
HallC11×C29 ⋊ C2×C5×D5
HallC5×C11⋊C5 ⋊ C2×D29
SylowC29 ⋊ D5×AGL(1,𝔽11)
SylowC11 ⋊ C2×C5×D145

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C11×C29C22×C5
LCSG ▷ C5×C11×C29
UCSC1

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1595

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31900, 82);