Finite Group Databasebeta

C41×#339 #14579807

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

Aliases

direct productC41×#339

Subgroups

subgroupG/H
centerC2×C4×C41D4
commutatorC4C42×C41
Frattini, cosocleC22×C4C22×C41
socleC22×C41C22⋊C4
prime radicalC23×C41D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C41 ◁ C22×C4×C41 ◁ G

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 53
transitive degreeμt(G) = 656

A minimal faithful permutation representation — 2 generators on 53 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)(48,50)(49,52)(51,53);(47,50,52,51)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC2×C41×#339, C41×#1733, C4×#104×C41, …
maximal normal subgroup ofC2×C41×#339, C41×#1733, C4×#104×C41, …
maximal quotient ofC41×#1276, C41×#1278, C41×#1279, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 20);