Finite Group Databasebeta

C17×#21778 #16879522

order4352
nilpotency class3
isoclinismisoclinic class of #21776
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C26

Aliases

direct productC17×#21778

Subgroups

subgroupG/H
center, socleC2×C17#2308
commutatorC23C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC17×#3484C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C22×C4×C17 ◁ G

1440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 272

A minimal faithful permutation representation — 4 generators on 33 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,21,25,22,24,30,32)(20,26,28,33,27,23,29,31);(18,20)(19,23)(21,29)(22,27)(24,26)(25,33)(28,30)(31,32);(23,26)(31,33);(19,24)(21,30)(23,26)(28,29)

Conjugacy classes & character table

782 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 14766);