Finite Group Databasebeta

C17×C3⋊(C3⋊#1181) #31801667

order17748
automorphism?
homologyAbelianization (H1) = C4×C17 · Schur multiplier (H2) = C3

Aliases

direct productC17×C3⋊(C3⋊#1181)
unambiguous semidirect productC3⋊(C17×C3⋊#1181)

Splittings

Fitting, socle, HallC32×C17×C29 ⋊ C4
derived, HallC32×C29 ⋊ C4×C17
HallC17×C29 ⋊ C3⋊Dic3
HallC32×C17 ⋊ #1181
SylowC29 ⋊ C17×C3⋊Dic3
SylowC32 ⋊ C17×#1181

Subgroups

subgroupG/H
center, hypercenterC17C3⋊(C3⋊#1181)
commutator, hypocenterC32×C29C4×C17
FrattiniC1G
Fitting, socleC32×C17×C29C4
prime radicalC32×C17×D29C2
cosocleC32×D29C2×C17
LCSG ▷ C32×C29
UCSC1 ◁ C17

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4437

Conjugacy classes & character table

1275 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17748, 69);