Finite Group Databasebeta

C41×#341 #14579809

order2624
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C42×C41 · Schur multiplier (H2) = C22

Aliases

direct productC41×#341

Subgroups

subgroupG/H
centerC2×C4×C41D4
commutatorC4C42×C41
Frattini, cosocleC22×C4C22×C41
socleC22×C41C4⋊C4
prime radicalC23×C41Q8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C41 ◁ C22×C4×C41 ◁ G

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 2 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)(46,47,49,54,51,55,50,53)(48,56,57,52,59,60,58,61);(43,45)(46,48,50,58,51,59,49,57)(47,52,54,60,55,61,53,56)

Conjugacy classes & character table

1148 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC41×#1349, C41×#1350, C2×C41×#341, …
maximal normal subgroup ofC41×#1349, C41×#1350, C2×C41×#341, …
maximal quotient ofC41×#1277, C41×#1278, C41×#1287, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 22);