Finite Group Databasebeta

C17×#20516 #16878260

order4352
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C22×C42×C17 · Schur multiplier (H2) = C23×C4

Aliases

direct productC17×#20516

Subgroups

subgroupG/H
centerC22×C8×C17C23
commutatorC22C22×C42×C17
Frattini, cosocleC22×C4C24×C17
socle, prime radicalC23×C17C23×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C8×C17 ◁ G

886 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 4352

A minimal faithful permutation representation — 4 generators on 45 points:

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

Conjugacy classes & character table

1904 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 13504);