Finite Group Databasebeta

#26018656

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1481

Subgroups

subgroupG/H
centerC2×C4C2×D356
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
Fitting#431×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC23×C89C22⋊C4
cosocleC42×C89C23
hypercenter#431D89
hypocenterC89#1481
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

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

normal subgroups only

This group has 216 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=e,b^2=f,d^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^88,c^b=cg,d^b=df,h^b=h^88

Conjugacy classes & character table

1798 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446267, #36446268, #36446272, …
maximal normal subgroup of#36446267, #36446268, #36446272, …
maximal quotient of#36442766, #36442789, #36442798, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2914);