Finite Group Databasebeta

#29595677

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC61×#2112 ⋊ C2
SylowC61 ⋊ #12736

Subgroups

subgroupG/H
centerC22C2×#14519699
commutatorC2×C8×C61C22×C4
FrattiniC22×C8C22×D61
FittingC61×#2112C2
socleC22×C61C2×#102
prime radicalC23×D488C2
cosocleC22×C8×C61C23
hypercenter#2112D61
hypocenterC61#12736
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C23×C4 ◁ C23×C8 ◁ #2112

1162 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 1162 conjugacy classes of subgroups — too many to draw. Only its 147 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) = 1952

Polycyclic presentation:

2^8,61|a^2=f,d^2=g,f^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^60,d^b=dgh,f^b=fh,g^b=gh,i^b=i^60

Conjugacy classes & character table

1726 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 85232);