Finite Group Databasebeta

C41×#497 #14579965

order2624
nilpotency class3
isoclinismisoclinic class of #468
automorphism?
homologyAbelianization (H1) = C23×C41 · Schur multiplier (H2) = C2×C4

Aliases

direct productC41×#497

Subgroups

subgroupG/H
center, socleC22×C41C2×D4
commutator, Frattini, cosocleC2×C4C23×C41
prime radicalC2×D4×C41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C41 ◁ C42×C41 ◁ G

124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 61
transitive degreeμt(G) = 1312

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)(48,54,55,61)(49,57,58,52)(51,59,60,56);(46,48,49,56,50,55,58,59)(47,51,52,54,53,60,57,61);(42,43,44,45)(48,55)(51,60)(54,61)(56,59)

Conjugacy classes & character table

656 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC41×#1407, C41×#1659, C41×#1660, …
maximal normal subgroup ofC41×#1407, C41×#1659, C41×#1660, …
maximal quotient ofC41×#1714, C41×#1716, C41×#1718, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 178);