Finite Group Databasebeta

C41×#555 #14580023

order2624
nilpotency class2
isoclinismisoclinic class of D42
automorphism?
homologyAbelianization (H1) = C24×C41 · Schur multiplier (H2) = C23×C4

Aliases

direct productC41×#555

Subgroups

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

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 1312

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

Conjugacy classes & character table

1025 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC41×#1624, C41×#1634, C41×#1646, …
maximal normal subgroup ofC41×#1624, C41×#1634, C41×#1646, …
maximal quotient ofC41×#2346, C41×#2354, C41×#2363, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 236);