Finite Group Databasebeta

C17×#8126 #16865870

order4352
nilpotency class3
isoclinismisoclinic class of #8101
automorphism?
homologyAbelianization (H1) = C2×C42×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#8126

Subgroups

subgroupG/H
center, socleC22×C17C2×#95
commutatorC23C2×C42×C17
Frattini, cosocleC2×C42C23×C17
prime radicalC24×C17C42
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C22×C42×C17 ◁ G

520 conjugacy classes of subgroups; only the 230 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 230 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 1088

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)(18,19,21,26,23,25,22,27)(20,28,29,33,30,24,31,32)(34,35,38,42,39,43,37,41)(36,44,47,48,46,40,45,49);(18,20,22,29,23,30,21,31)(19,24,27,32,25,28,26,33)(34,36)(35,40,43,44)(37,45)(38,47)(39,46)(41,48,42,49);(19,25)(24,28)(26,27)(32,33)(34,37,39,38)(35,41,43,42)(36,45,46,47)(40,48,44,49)

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1114);