Finite Group Databasebeta

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C9×D5×C11×C31 #44501651

order30690
automorphism?
homologyAbelianization (H1) = C2×C9×C11×C31 · Schur multiplier (H2) = C1

Aliases

direct productC9×D5×C11×C31
unambiguous semidirect productC5⋊(C2×C9×C11×C31)

Splittings

Fitting, HallC5×C9×C11×C31 ⋊ C2
derived, SylowC5 ⋊ C2×C9×C11×C31
HallC5×C11×C31 ⋊ C2×C9
HallC5×C9×C31 ⋊ C2×C11
HallC5×C9×C11 ⋊ C2×C31
HallC5×C31 ⋊ C2×C9×C11
HallC5×C11 ⋊ C2×C9×C31
HallC5×C9 ⋊ C2×C11×C31

Subgroups

subgroupG/H
center, hypercenterC9×C11×C31D5
commutator, hypocenterC5C2×C9×C11×C31
FrattiniC3C3×D5×C11×C31
FittingC5×C9×C11×C31C2
socleC3×C5×C11×C31C2×C3
prime radicalC3×D5×C11×C31C3
cosocleC3×C5C2×C3×C11×C31
LCSG ▷ C5
UCSC1 ◁ C9×C11×C31

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15345

Conjugacy classes & character table

12276 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30690, 18);