Finite Group Databasebeta

C89×C7⋊#261 #44569311

order32396
automorphism?
homologyAbelianization (H1) = C4×C89 · Schur multiplier (H2) = C1

Aliases

direct productC89×C7⋊#261
unambiguous semidirect productC7⋊(#261×C89)

Splittings

Fitting, socle, HallC7×C13×C89 ⋊ C4
derived, HallC7×C13 ⋊ C4×C89
HallC13×C89 ⋊ Dic7
HallC7×C89 ⋊ #261
SylowC13 ⋊ Dic7×C89
SylowC7 ⋊ #261×C89

Subgroups

subgroupG/H
center, hypercenterC89C7⋊#261
commutator, hypocenterC7×C13C4×C89
FrattiniC1G
Fitting, socleC7×C13×C89C4
prime radicalC7×D13×C89C2
cosocleC7×D13C2×C89
LCSG ▷ C7×C13
UCSC1 ◁ C89

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8099

Conjugacy classes & character table

2759 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32396, 19);