Finite Group Databasebeta

#26018105

order11392
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1284

Subgroups

subgroupG/H
centerC22#15667919
commutatorC2×C4×C89C42
FrattiniC23×C4C2×D89
FittingC4×C22⋊C4×C89C2
socleC22×C89#95
prime radicalC24×C89D4
cosocleC23×C4×C89C22
hypercenterC4×C22⋊C4D89
hypocenterC89#1284
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C23×C4 ◁ C4×C22⋊C4

226 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 226 conjugacy classes of subgroups — too many to draw. Only its 61 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=d,b^2=e,c^2=fg,b^a=bc,c^a=cf,e^a=efg,h^a=h^88,d^b=dg

Conjugacy classes & character table

1792 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1284×D89, C2×#26018105, #36444142, …
maximal normal subgroup of#1284×D89, C2×#26018105, #36444142, …
maximal quotient of#36440960, #36440968, #36440977, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2363);