Finite Group Databasebeta

#26023391

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

Fitting#379×C89 ⋊ C2
SylowC89 ⋊ #2375

Subgroups

subgroupG/H
center, FrattiniC23C23×D89
commutatorC22×C89C23×C4
Fitting#379×C89C2
socle, cosocleC23×C89C24
prime radicalC2×#15667981C2
hypercenter#379D89
hypocenterC89#2375
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ #379

688 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 688 conjugacy classes of subgroups — too many to draw. Only its 173 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=g,b^a=be,c^a=cf,d^a=def,c^b=cef,d^b=de,h^b=h^88

Conjugacy classes & character table

1270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#2375×D89, C2×#26023391, #36717038, …
maximal normal subgroup of#2375×D89, C2×#26023391, #36717038, …
maximal quotient of#36476046, #36476061, #36476069, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 7649);