Finite Group Databasebeta

#26022121

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #2176

Subgroups

subgroupG/H
centerC22C2×#13083559
commutatorC8×C89C22×C4
FrattiniC2×C8C22×D89
FittingC4×Q16×C89C2
socle, prime radicalC22×C89C2×D8
cosocleC2×C8×C89C23
hypercenterC4×Q16D89
hypocenterC89#2176
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×Q16

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

normal subgroups only

This group has 148 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=e,b^2=g,c^2=e,d^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,d^b=df,f^b=fg,h^b=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36466305, #36466306, #36466390, …
maximal normal subgroup of#36466305, #36466306, #36466390, …
maximal quotient of#36466172, #36466370, #36466372, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6379);