Finite Group Databasebeta

C17×#21802 #16879546

order4352
nilpotency class3
isoclinismisoclinic class of #17405
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C23×C42

Aliases

direct productC17×#21802

Subgroups

subgroupG/H
center, socleC22×C17C22×C22⋊C4
commutatorC23C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC22×#41×C17C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C17×#117 ◁ G

1194 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 4 generators on 57 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19)(20,24)(21,23)(22,25)(26,27,30,35,31,34,43,48)(28,32,38,46,37,45,53,56)(29,39,40,49,41,33,42,47)(36,50,52,57,51,44,54,55);(18,20,21,25)(19,22,23,24)(26,28)(27,32)(29,36)(30,38)(31,37)(33,44)(34,45)(35,46)(39,50)(40,52)(41,51)(42,54)(43,53)(47,55)(48,56)(49,57);(20,25)(22,24)(26,29,31,41)(27,33,34,39)(28,36,37,51)(30,42,43,40)(32,44,45,50)(35,49,48,47)(38,54,53,52)(46,57,56,55);(19,23)(22,24)(28,37)(32,45)(36,51)(38,53)(44,50)(46,56)(52,54)(55,57)

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, 14790);