Finite Group Databasebeta

C17×#13365 #16871109

order4352
nilpotency class4
isoclinismisoclinic class of #13304
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#13365

Subgroups

subgroupG/H
center, socleC23×C17C2×D8
commutator, Frattini, cosocleC22×C8C23×C17
prime radicalC22×D8×C17C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C17 ◁ C2×C42×C17 ◁ C2×C4×C8×C17 ◁ G

418 conjugacy classes of subgroups; only the 130 normal subgroups are shown.

normal subgroups only

This group has 418 conjugacy classes of subgroups — too many to draw. Only its 130 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) = 45
transitive degreeμt(G) = 2176

A minimal faithful permutation representation — 3 generators on 45 points:

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

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, 6353);