Finite Group Databasebeta

C17×ΓL(1,𝔽8)×C89 #44540978

order31773
automorphism?
homologyAbelianization (H1) = C3×C17×C89 · Schur multiplier (H2) = C1

Aliases

direct productC17×ΓL(1,𝔽8)×C89
unambiguous semidirect productC7⋊(C3×C17×C89)
unambiguous semidirect product(C7×C17)⋊(C3×C89)
unambiguous semidirect product(C7×C89)⋊(C3×C17)
unambiguous semidirect product(C7×C17×C89)⋊C3

Splittings

Fitting, socle, HallC7×C17×C89 ⋊ C3
derived, SylowC7 ⋊ C3×C17×C89
HallC7×C89 ⋊ C3×C17
HallC7×C17 ⋊ C3×C89

Subgroups

subgroupG/H
center, hypercenterC17×C89ΓL(1,𝔽8)
commutator, cosocle, hypocenterC7C3×C17×C89
FrattiniC1G
Fitting, socleC7×C17×C89C3
LCSG ▷ C7
UCSC1 ◁ C17×C89

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10591

Conjugacy classes & character table

7565 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31773, 2);