Finite Group Databasebeta

C79×D221 #46853697

order34918
automorphism?
homologyAbelianization (H1) = C2×C79 · Schur multiplier (H2) = C1

Aliases

direct productC79×D221
unambiguous semidirect productC13⋊(D17×C79)
unambiguous semidirect productC17⋊(D13×C79)

Splittings

Fitting, socle, HallC13×C17×C79 ⋊ C2
derived, HallC13×C17 ⋊ C2×C79
HallC17×C79 ⋊ D13
HallC13×C79 ⋊ D17
SylowC17 ⋊ D13×C79
SylowC13 ⋊ D17×C79

Subgroups

subgroupG/H
center, hypercenterC79D221
commutator, cosocle, hypocenterC13×C17C2×C79
FrattiniC1G
Fitting, socleC13×C17×C79C2
LCSG ▷ C13×C17
UCSC1 ◁ C79

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17459

Conjugacy classes & character table

8848 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34918, 8);