Finite Group Databasebeta

C13×C7⋊#63122 #37556871

order23660
automorphism?
homologyAbelianization (H1) = C4×C13 · Schur multiplier (H2) = C1

Aliases

direct productC13×C7⋊#63122
unambiguous semidirect productC7⋊(C13×#63122)

Splittings

Fitting, socle, HallC5×C7×C132 ⋊ C4
derivedC5×C7×C13 ⋊ C4×C13
HallC7×C132 ⋊ AGL(1,𝔽5)
HallC5×C132 ⋊ Dic7
SylowC132 ⋊ C7⋊AGL(1,𝔽5)
HallC5×C7 ⋊ C13×#261
SylowC7 ⋊ C13×#63122
SylowC5 ⋊ C13×C7⋊#261

Subgroups

subgroupG/H
center, hypercenterC13C7⋊#63122
commutator, hypocenterC5×C7×C13C4×C13
FrattiniC1G
Fitting, socleC5×C7×C132C4
prime radicalC7×C13×D65C2
cosocleC7×D65C2×C13
LCSG ▷ C5×C7×C13
UCSC1 ◁ C13

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1820

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23660, 101);