Finite Group Databasebeta

C17×#12440 #16870184

order4352
nilpotency class4
isoclinismisoclinic class of #12430
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C2

Aliases

direct productC17×#12440

Subgroups

subgroupG/H
center, socle, prime radicalC22×C17#466
commutator, Frattini, cosocleC4×C8C23×C17
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C42×C17 ◁ C8×Q8×C17 ◁ G

216 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 86 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) = 57
transitive degreeμt(G) = 4352

A minimal faithful permutation representation — 3 generators on 57 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(19,22)(20,24)(23,25)(26,27,31,35)(28,36,40,52)(29,41,43,56)(30,44,42,34)(32,45,47,38)(33,48,49,37)(39,55,54,51)(46,53,50,57);(26,28,37,53,30,39,43,45,31,40,48,57,42,54,29,38)(27,32,41,51,34,46,49,52,35,47,56,55,44,50,33,36);(18,19,21,23)(20,25,24,22)

Conjugacy classes & character table

833 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 5428);