Finite Group Databasebeta

#26027258

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊Q8×C89 ⋊ C2
SylowC89 ⋊ #2731

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutator, socle, cosocleC23×C89C24
FittingC2×C4⋊Q8×C89C2
prime radicalC22×D356C22
hypercenterC2×C4⋊Q8D89
hypocenterC89#2731
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

492 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 141 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=ef,b^2=e,c^2=e,d^2=ef,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^c=h^88

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36473460, #36473462, #36473892, …
maximal normal subgroup of#36473460, #36473462, #36473892, …
maximal quotient of#36482241, #36482504, #36482808, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 11516);