Finite Group Databasebeta

#30624471

order15616
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #33500

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×#6923
commutator, socleC22×C61C23×C8
FittingC61×#533C4
prime radicalC23×C61C22×C8
cosocleC2×#92418C24
hypercenter#533#6923
hypocenterC61#33500
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ #533

460 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 258 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=f,b^2=e,c^2=e,f^2=g,g^2=h,b^a=be,d^a=de,i^a=i^11,c^b=ceh,d^b=dh,i^f=i^60

Conjugacy classes & character table

520 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114026);