Finite Group Databasebeta

C2×C7×C9×D61 #29506760

order15372
isoclinismisoclinic class of D61
automorphism?
homologyAbelianization (H1) = C22×C7×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×C9×D61

Splittings

FittingC2×C7×C9×C61 ⋊ C2
derived, SylowC61 ⋊ C22×C7×C9
HallC7×C9×C61 ⋊ C22
HallC9×C61 ⋊ C22×C7
HallC7×C61 ⋊ C22×C9

Subgroups

subgroupG/H
center, hypercenterC2×C7×C9D61
commutator, hypocenterC61C22×C7×C9
FrattiniC3C2×C3×C7×D61
FittingC2×C7×C9×C61C2
socleC2×C3×C7×C61C2×C3
prime radicalC2×C3×C7×D61C3
cosocleC3×C61C22×C3×C7
LCSG ▷ C61
UCSC1 ◁ C2×C7×C9

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7686

Conjugacy classes & character table

4032 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15372, 70);