Finite Group Databasebeta

C2×(C49⋊C9)⋊D13 #37524100

order22932
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×(C49⋊C9)⋊D13
unambiguous semidirect product(C2×C49⋊C9)⋊D13

Splittings

derived, HallC13×C49 ⋊ C22×C9
HallC13×C49⋊C9 ⋊ C22
HallC2×D637 ⋊ C9
HallC49⋊C9 ⋊ C2×D13
SylowC49 ⋊ C2×C9×D13
SylowC13 ⋊ C2×D49⋊C9

Subgroups

subgroupG/H
center, hypercenterC2×C3(C49⋊C3)⋊D13
commutator, hypocenterC13×C49C22×C9
FrattiniC3×C7C2×ΓL(1,𝔽8)⋊D13
FittingC2×C3×C13×C49C2×C3
socleC2×C3×C7×C13AGL(1,𝔽7)
prime radicalC2×C3×D637C3
cosocleC3×C13×C49C22×C3
LCSG ▷ C13×C49
UCSC1 ◁ C2×C3

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11466

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 45);