Finite Group Databasebeta

C42×D197 #20263274

order6304
isoclinismisoclinic class of D197
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC42×D197

Splittings

FittingC42×C197 ⋊ C2
derived, SylowC197 ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC42D197
commutator, hypocenterC197C2×C42
FrattiniC22C22×D197
FittingC42×C197C2
socleC22×C197C23
LCSG ▷ C197
UCSC1 ◁ C42

108 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1600 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×C8×D197, #97×D197, C4×#15691341, …
maximal normal subgroup ofC4×C8×D197, #97×D197, C4×#15691341, …
maximal quotient ofC42×Dic197, #95×D197, #27160924, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6304, 94);