Finite Group Databasebeta

C7⋊C9×C557 #47975303

order35091
automorphism?
homologyAbelianization (H1) = C9×C557 · Schur multiplier (H2) = C1

Aliases

direct productC7⋊C9×C557
unambiguous semidirect productC7⋊(C9×C557)
unambiguous semidirect product(C7×C557)⋊C9

Splittings

derived, SylowC7 ⋊ C9×C557
HallC7×C557 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC3×C557ΓL(1,𝔽8)
commutator, hypocenterC7C9×C557
FrattiniC3ΓL(1,𝔽8)×C557
Fitting, socle, prime radicalC3×C7×C557C3
cosocleC3×C7C3×C557
LCSG ▷ C7
UCSC1 ◁ C3×C557

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 35091

Conjugacy classes & character table

8355 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35091, 2);