Finite Group Databasebeta

C5⋊((C7⋊C9)⋊D37) #37552027

order23310
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC5⋊((C7⋊C9)⋊D37)
unambiguous semidirect product(C7⋊C9)⋊D185

Splittings

derived, HallC5×C7×C37 ⋊ C2×C9
HallC5×C37×C7⋊C9 ⋊ C2
HallD1295 ⋊ C9
HallC37×C7⋊C9 ⋊ D5
HallC5×C7⋊C9 ⋊ D37
HallC7×C37 ⋊ C9×D5
HallC5×C37 ⋊ D7⋊C9
HallC7⋊C9 ⋊ D185
SylowC37 ⋊ C5⋊(D7⋊C9)
HallC5×C7 ⋊ C9×D37
SylowC7 ⋊ C9×D185
SylowC5 ⋊ (C7⋊C9)⋊D37

Subgroups

subgroupG/H
center, Frattini, hypercenterC3C5⋊(ΓL(1,𝔽8)⋊D37)
commutator, hypocenterC5×C7×C37C2×C9
Fitting, socle, cosocleC3×C5×C7×C37C2×C3
prime radicalC3×D1295C3
LCSG ▷ C5×C7×C37
UCSC1 ◁ C3

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11655

Polycyclic presentation:

2,3,5,7,37,3|b^3=f,c^a=c^4,d^a=d^6,e^a=e^36,d^b=d^2

Conjugacy classes & character table

1401 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23310, 46);