Finite Group Databasebeta

C41×#485 #14579953

order2624
nilpotency class3
isoclinismisoclinic class of #447
automorphism?
homologyAbelianization (H1) = C23×C41 · Schur multiplier (H2) = C2

Aliases

direct productC41×#485

Subgroups

subgroupG/H
center, socleC22×C41C2×D4
commutator, Frattini, cosocleC2×C4C23×C41
prime radicalC23×C41D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C41 ◁ C22×C4×C41 ◁ G

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 65
transitive degreeμt(G) = 1312

A minimal faithful permutation representation — 3 generators on 65 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41)(42,43)(44,47)(45,46)(48,49)(50,51,54,58)(52,55,60,64)(53,56,61,57)(59,62,65,63);(43,46)(47,49)(50,52,54,60)(51,55,58,64)(53,59,61,65)(56,62,57,63);(42,44,45,48)(43,47,46,49)(51,56)(53,61)(55,62)(57,58)(59,65)(63,64)

Conjugacy classes & character table

779 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C41×#485, C41×#3091, C41×#3093, …
maximal normal subgroup ofC2×C41×#485, C41×#3091, C41×#3093, …
maximal quotient ofC41×#1825, C41×#1854, C41×#1873, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 166);