Finite Group Databasebeta

#126×C257 #22551479

order8224
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C23×C257 · Schur multiplier (H2) = C2

Aliases

direct product#126×C257

Subgroups

subgroupG/H
center, socleC22×C257C23
commutator, Frattini, cosocleC22C23×C257
prime radicalC23×C257C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C257 ◁ G

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

3598 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#126×D257, #30657270, #30657326, …
maximal subgroup ofC2×#126×C257, #529×C257, #538×C257, …
maximal normal subgroup ofC2×#126×C257, #529×C257, #538×C257, …
maximal quotient of#383×C257, #387×C257, #388×C257, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8224, 33);