Finite Group Databasebeta

C17×#10905 #16868649

order4352
nilpotency class3
automorphism?
homologyAbelianization (H1) = C2×C42×C17 · Schur multiplier (H2) = C23×C4

Aliases

direct productC17×#10905

Subgroups

subgroupG/H
centerC4×C17#386
commutatorC2×C4C2×C42×C17
Frattini, cosocleC23×C4C23×C17
socleC2×C17#1436
prime radicalC24×C17#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C17 ◁ C23×C4×C17 ◁ G

672 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 3 generators on 49 points:

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

Conjugacy classes & character table

986 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 3893);