Finite Group Databasebeta

C2×C17×#2845 #16894433

order4352
nilpotency class2
isoclinismisoclinic class of #2812
automorphism?
homologyAbelianization (H1) = C25×C17 · Schur multiplier (H2) = C27

Aliases

direct productC2×C17×#2845

Subgroups

subgroupG/H
center, socle, prime radicalC24×C17C24
commutator, Frattini, cosocleC23C25×C17
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C17 ◁ G

1742 conjugacy classes of subgroups; only the 974 normal subgroups are shown.

normal subgroups only

This group has 1742 conjugacy classes of subgroups — too many to draw. Only its 974 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) = 43
transitive degreeμt(G) = 4352

A minimal faithful permutation representation — 5 generators on 43 points:

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

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, 29677);