Finite Group Databasebeta

C2×C8×C401 #20264331

order6416
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 6400
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2

Aliases

abelianC2×C8×C401
multiplicative(ℤ/9627)ˣ, (ℤ/12836)ˣ, (ℤ/19254)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
FrattiniC4C22×C401
socleC22×C401C4
LCSG ▷ C1
UCSC1 ◁ G

22 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

6416 conjugacy classes. The character table is too large to display.

Relationships

center of#346×C401, C22⋊C16×C401, C4⋊C16×C401, …
Fitting subgroup ofC8×#15692006, #38786955, #38786956, …
maximal subgroup ofC4×C8×C401, #97×C401, C22⋊C8×C401, …
maximal normal subgroup ofC4×C8×C401, #97×C401, C22⋊C8×C401, …
maximal quotient ofC4×C8×C401, C22⋊C8×C401, C4⋊C8×C401, …
automorphism group ofC3×C3209
outer automorphism group ofC3×C3209

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6416, 5);