Finite Group Databasebeta

C17×#20892 #16878636

order4352
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C26

Aliases

direct productC17×#20892

Subgroups

subgroupG/H
centerC4×C17C2×#120
commutatorC23C23×C4×C17
Frattini, cosocleC22×C4C24×C17
socleC2×C17C2×#385
prime radicalC22×#41×C17C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C4×C17 ◁ C23×C4×C17 ◁ G

1320 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 49 points:

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

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, 13880);