Finite Group Databasebeta

C22×C4×C8×C23 #15670488

order2944
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 4325376
homologyAbelianization (H1) = G · Schur multiplier (H2) = C25×C4

Aliases

abelianC22×C4×C8×C23
multiplicative(ℤ/7520)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2×C4C24×C23
socle, prime radicalC24×C23C2×C4
LCSG ▷ C1
UCSC1 ◁ G

760 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 2944

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7,8)(17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39);(9,10,11,12);(13,14);(15,16)

Conjugacy classes & character table

2944 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C23×#1273, C23×#7848, C23×#7849, …
maximal normal subgroup ofC2×C23×#1273, C23×#7848, C23×#7849, …
maximal quotient ofC22×C23×#322, C2×C8×M16×C23, C2×C23×#1450, …
automorphism group ofC5×C32×C47
outer automorphism group ofC5×C32×C47

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1601);