Finite Group Databasebeta

C53×#2221 #20271158

order6784
nilpotency class4
isoclinismisoclinic class of #2221
automorphism?
homologyAbelianization (H1) = C23×C53 · Schur multiplier (H2) = C22

Aliases

direct productC53×#2221

Subgroups

subgroupG/H
center, socleC2×C53#466
commutator, Frattini, cosocleC2×C8C23×C53
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C53 ◁ C2×C4×C53 ◁ #131×C53 ◁ G

148 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 148 conjugacy classes of subgroups — too many to draw. Only its 60 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1378 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup ofD53×#2221, #27538665, #27538673, …
maximal subgroup ofC53×#13669, C53×#13670, C53×#13700, …
maximal normal subgroup ofC53×#13669, C53×#13670, C53×#13700, …
maximal quotient ofC53×#12430, C53×#12433, C53×#12439, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 953);