Finite Group Databasebeta

C17×#11654 #16869398

order4352
nilpotency class4
isoclinismisoclinic class of #11651
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#11654

Subgroups

subgroupG/H
center, socleC22×C17C2×#102
commutatorC2×C8C22×C4×C17
Frattini, cosocleC4×C8C23×C17
prime radicalC17×#3169C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C42×C17 ◁ C2×C4×C8×C17 ◁ G

354 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 354 conjugacy classes of subgroups — too many to draw. Only its 122 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) = 2176

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

Conjugacy classes & character table

782 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 4642);