Finite Group Databasebeta

#29584402

order15616
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC61×#1892 ⋊ C2
SylowC61 ⋊ #10565

Subgroups

subgroupG/H
centerC22#16839677
commutator, cosocleC23×C4×C61C23
FrattiniC23×C4C22×D61
FittingC61×#1892C2
socleC22×C61#394
prime radicalC2×#14519751C22
hypercenter#1892D61
hypocenterC61#10565
LCSG ▷ C23×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1892

532 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 532 conjugacy classes of subgroups — too many to draw. Only its 95 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=g,c^2=d,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fh,c^b=cf,d^b=dg,e^b=eh,f^b=fg,i^b=i^60

Conjugacy classes & character table

1360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 73957);