Finite Group Databasebeta

C89×#2123 #26016597

order11392
nilpotency class4
isoclinismisoclinic class of #2121
automorphism?
homologyAbelianization (H1) = C22×C4×C89 · Schur multiplier (H2) = C23

Aliases

direct productC89×#2123

Subgroups

subgroupG/H
center, socleC2×C89C2×#99
commutatorC23C22×C4×C89
Frattini, cosocleC2×D4C23×C89
prime radicalC2×#41×C89C22
LCSG ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C89 ◁ C2×C4×C89 ◁ C2×#41×C89 ◁ G

234 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 84 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

2047 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#36469999, #36470004, #36470032, …
maximal subgroup ofC89×#12716, C89×#12717, C89×#12723, …
maximal normal subgroup ofC89×#12716, C89×#12717, C89×#12723, …
maximal quotient ofC89×#11428, C89×#11454, C89×#11474, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 855);