Finite Group Databasebeta

#26018608

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1470

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic89
commutator, prime radicalC23×C89C22×C4
FrattiniC22×C4C22×D89
FittingC2×#125×C89C2
socleC22×C89C2×C22⋊C4
cosocleC22×C4×C89C23
hypercenterC2×#125D89
hypocenterC89#1470
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#125

204 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 81 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,89|a^2=e,b^2=f,c^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^88,c^b=cg,e^b=ef

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446682, #36446684, #36446692, …
maximal normal subgroup of#36446682, #36446684, #36446692, …
maximal quotient of#36442775, #36442788, #36442801, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2866);