Finite Group Databasebeta

C2×C4×#41×C23 #15671043

order2944
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C24×C4×C23 · Schur multiplier (H2) = C29

Aliases

direct productC2×C4×#41×C23

Subgroups

subgroupG/H
centerC2×C42×C23C22
commutatorC2C24×C4×C23
Frattini, cosocleC22C25×C23
socleC23×C23C24
prime radicalC22×#41×C23C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C42×C23 ◁ G

1728 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 5 generators on 37 points:

(1,2)(15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37);(3,4,5,6);(7,8)(9,12)(10,11)(13,14);(8,11)(12,14);(7,9,10,13)(8,12,11,14)

Conjugacy classes & character table

1840 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC23×#8312, C23×#10758, C23×#10772, …
maximal normal subgroup ofC23×#8312, C23×#10758, C23×#10772, …
maximal quotient ofC2×C4×C23×#117, C2×C42×D4×C23, C2×C42×Q8×C23, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 2156);