Finite Group Databasebeta

#26020532

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1867

Subgroups

subgroupG/H
centerC22#15667980
commutatorC23×C89C22×C4
FrattiniC24C22×D89
Fitting#386×C89C2
socleC22×C89#120
prime radicalC22×D4×C89C22
cosocleC24×C89C23
hypercenter#386D89
hypocenterC89#1867
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C24 ◁ #386

374 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 374 conjugacy classes of subgroups — too many to draw. Only its 89 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,b^2=f,b^a=bd,c^a=ce,e^b=eg,h^b=h^88,d^c=dg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#36471181, #36471182, #36471188, …
maximal normal subgroup of#36471181, #36471182, #36471188, …
maximal quotient of#36448393, #36448398, #36448403, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4790);