Finite Group Databasebeta

C5×C13×Dic91 #37556820

order23660
automorphism?
homologyAbelianization (H1) = C4×C5×C13 · Schur multiplier (H2) = C1

Aliases

direct productC5×C13×Dic91
unambiguous semidirect productC7⋊(C5×C13×Dic13)

Splittings

derivedC7×C13 ⋊ C4×C5×C13
HallC5×C7×C132 ⋊ C4
HallC7×C132 ⋊ C4×C5
HallC5×C132 ⋊ Dic7
SylowC132 ⋊ C5×Dic7
HallC5×C7 ⋊ C13×Dic13
SylowC7 ⋊ C5×C13×Dic13

Subgroups

subgroupG/H
center, hypercenterC2×C5×C13D91
commutator, hypocenterC7×C13C4×C5×C13
FrattiniC2C5×C13×D91
Fitting, socle, prime radicalC2×C5×C7×C132C2
cosocleC2×C7×C13C2×C5×C13
LCSG ▷ C7×C13
UCSC1 ◁ C2×C5×C13

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1820

Conjugacy classes & character table

6110 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23660, 50);