Finite Group Databasebeta

C2×C4×C1049 #22554205

order8392
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 8384
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2

Aliases

abelianC2×C4×C1049
multiplicative(ℤ/10495)ˣ, (ℤ/20990)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
FrattiniC2C22×C1049
socleC22×C1049C2
LCSG ▷ C1
UCSC1 ◁ G

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

8392 conjugacy classes. The character table is too large to display.

Relationships

center of#97×C1049, C22⋊C8×C1049, C4⋊C8×C1049, …
Fitting subgroup ofC4×Dic1049, #30680893, #30680895, …
maximal subgroup ofC42×C1049, C22⋊C4×C1049, C4⋊C4×C1049, …
maximal normal subgroup ofC42×C1049, C22⋊C4×C1049, C4⋊C4×C1049, …
maximal quotient ofC42×C1049, C22⋊C4×C1049, C4⋊C4×C1049, …
automorphism group ofC5×C2099
outer automorphism group ofC5×C2099

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8392, 2);