Finite Group Databasebeta

#26019137

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1589

Subgroups

subgroupG/H
centerC2×C4D4×D89
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
FittingC4×D8×C89C2
socleC22×C89C4×D4
prime radicalC2×D8×C89C4
cosocleC42×C89C23
hypercenterC4×D8D89
hypocenterC89#1589
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

180 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 73 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,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^88,c^b=cg,d^b=df,h^c=h^88

Conjugacy classes & character table

1276 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36466324, #36466326, #36466338, …
maximal normal subgroup of#36466324, #36466326, #36466338, …
maximal quotient of#36445249, #36445664, #36448369, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3395);