Finite Group Databasebeta

C41×H(3,𝔽4) #14580029

order2624
nilpotency class2
isoclinismisoclinic class of #560
automorphism?
homologyAbelianization (H1) = C24×C41 · Schur multiplier (H2) = C22×C42

Aliases

direct productC41×H(3,𝔽4)

Subgroups

subgroupG/H
center, socleC22×C41C24
commutator, Frattini, cosocleC22C24×C41
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C41 ◁ G

260 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 656

A minimal faithful permutation representation — 4 generators on 57 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)(42,43,46,49)(44,51,52,48)(45,53,55,57)(47,50,56,54);(42,44,46,52)(43,48,49,51)(45,54,55,50)(47,53,56,57);(42,45)(43,44)(46,55)(47,48)(49,52)(50,53)(51,56)(54,57);(42,44)(43,45)(46,52)(47,53)(48,50)(49,55)(51,54)(56,57)

Conjugacy classes & character table

779 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC41×#1655, C41×#1659, C41×#2199, …
maximal normal subgroup ofC41×#1655, C41×#1659, C41×#2199, …
maximal quotient ofC41×#2375, C41×#2379, C41×#2670, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 242);