Finite Group Databasebeta

C2×C4×C9×C11 #11716198

order792
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 480
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2

Aliases

abelianC2×C4×C9×C11
multiplicative(ℤ/851)ˣ, (ℤ/995)ˣ, (ℤ/1191)ˣ, (ℤ/1588)ˣ, (ℤ/1702)ˣ, (ℤ/1990)ˣ, (ℤ/2382)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2×C3C22×C3×C11
socle, prime radicalC22×C3×C11C2×C3
LCSG ▷ C1
UCSC1 ◁ G

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 792

A minimal faithful permutation representation — 2 generators on 26 points:

(1,2,3,4)(7,8,9,10,11,12,13,14,15)(16,17,18,19,20,21,22,23,24,25,26);(5,6)

Conjugacy classes & character table

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

Relationships

Fitting subgroup ofC2×C9×C11⋊C8, C9×#4318, C4×C9×Dic11, …
maximal subgroup ofC2×C9×C11⋊C8, C9×#4318, C4×C9×Dic11, …
maximal normal subgroup ofC2×C9×C11⋊C8, C9×#4318, C4×C9×Dic11, …
maximal quotient ofC42×C9×C11, C9×C11×C22⋊C4, C9×C11×C4⋊C4, …
automorphism group ofC23×C37, C5×C199, C3×C397, …
outer automorphism group ofC23×C37, C5×C199, C3×C397, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(792, 28);