Finite Group Databasebeta

#26029275

order11392
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#431×C89 ⋊ C2
SylowC89 ⋊ #2972

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D89
commutatorC2×C89C23×C8
Fitting#431×C89C2
socleC22×C89C23×C4
prime radicalC22×D356C4
cosocleC2×C4×C89C24
hypercenter#431D89
hypocenterC89#2972
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ #431

500 conjugacy classes of subgroups; only the 217 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 217 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=f,f^2=g,b^a=be,d^a=de,c^b=ce,h^b=h^88,h^c=h^88

Conjugacy classes & character table

1828 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36448288, #36448291, #36449070, …
maximal normal subgroup of#36448288, #36448291, #36449070, …
maximal quotient of#36553099, #36553158, #36553312, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13533);