Finite Group Databasebeta

#30613818

order15616
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C24×C42

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ C2×#1726

Subgroups

subgroupG/H
centerC22×C4C22×#6923
commutatorC2×C61C2×C43
FrattiniC23C23×#6923
FittingC61×#376C4
socleC23×C61C23×C4
prime radicalC23×D61C22×C4
cosocleC22×Dic61C24
hypercenter#376#6923
hypocenterC61C2×#1726
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ #376

1614 conjugacy classes of subgroups; only the 752 normal subgroups are shown.

normal subgroups only

This group has 1614 conjugacy classes of subgroups — too many to draw. Only its 752 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) = 7808

Polycyclic presentation:

2^8,61|a^2=e,b^2=f,c^2=g,e^2=h,i^a=i^11,c^b=ch,i^d=i^60,i^e=i^60

Conjugacy classes & character table

760 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1103373);