Finite Group Databasebeta

D77×C169 #39907351

order26026
automorphism?
homologyAbelianization (H1) = C2×C169 · Schur multiplier (H2) = C1

Aliases

direct productD77×C169
unambiguous semidirect productC7⋊(D11×C169)
unambiguous semidirect productC11⋊(D7×C169)

Splittings

Fitting, HallC7×C11×C169 ⋊ C2
derived, HallC7×C11 ⋊ C2×C169
HallC11×C169 ⋊ D7
HallC7×C169 ⋊ D11
SylowC11 ⋊ D7×C169
SylowC7 ⋊ D11×C169

Subgroups

subgroupG/H
center, hypercenterC169D77
commutator, hypocenterC7×C11C2×C169
FrattiniC13C13×D77
FittingC7×C11×C169C2
socle, cosocleC7×C11×C13C2×C13
prime radicalC13×D77C13
LCSG ▷ C7×C11
UCSC1 ◁ C169

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13013

Conjugacy classes & character table

6760 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26026, 7);