Finite Group Databasebeta

C41×#462 #14579930

order2624
nilpotency class3
isoclinismisoclinic class of #447
automorphism?
homologyAbelianization (H1) = C23×C41 · Schur multiplier (H2) = C22

Aliases

direct productC41×#462

Subgroups

subgroupG/H
center, socle, prime radicalC22×C41C2×D4
commutator, Frattini, cosocleC2×C4C23×C41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C41 ◁ C42×C41 ◁ G

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 61
transitive degreeμt(G) = 2624

A minimal faithful permutation representation — 3 generators on 61 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)(43,45)(46,47,50,53)(48,54,56,61)(49,57,59,52)(51,58,60,55);(42,43,44,45);(46,48,50,56)(47,51,53,60)(49,58,59,55)(52,61,57,54)

Conjugacy classes & character table

779 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC41×#1640, C41×#1641, C41×#1644, …
maximal normal subgroup ofC41×#1640, C41×#1641, C41×#1644, …
maximal quotient ofC41×#1672, C41×#1674, C41×#1676, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 143);