Finite Group Databasebeta

C41×#452 #14579920

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

Aliases

direct productC41×#452

Subgroups

subgroupG/H
center, socleC22×C41C2×D4
commutator, Frattini, cosocleC2×C4C23×C41
prime radicalC2×#41×C41C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C41 ◁ C22×C4×C41 ◁ G

152 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 58 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

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

Conjugacy classes & character table

779 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C41×#452, C41×#3002, C41×#3005, …
maximal normal subgroup ofC2×C41×#452, C41×#3002, C41×#3005, …
maximal quotient ofC41×#1603, C41×#1606, C41×#1615, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 133);