Finite Group Databasebeta

#29600205

order15616
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC61×C22⋊C32 ⋊ C2
SylowC61 ⋊ #13553

Subgroups

subgroupG/H
center, FrattiniC2×C16C22×D61
commutator, socleC22×C61C22×C16
FittingC61×C22⋊C32C2
prime radicalC23×D61C16
cosocleC2×C16×C61C23
hypercenterC22⋊C32D61
hypocenterC61#13553
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C16 ◁ C22⋊C32

330 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 109 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=e,e^2=f,f^2=g,g^2=h,b^a=bd,c^a=ch,i^c=i^60

Conjugacy classes & character table

2512 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 89760);