Finite Group Databasebeta

#29595636

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

Aliases

No aliases for this group.

Splittings

FittingC61×#1829 ⋊ C2
SylowC61 ⋊ #12726

Subgroups

subgroupG/H
centerC2#21445736
commutatorC24×C61C22×C4
FrattiniC22×D4C22×D61
FittingC61×#1829C2
socleC2×C61#1782
prime radical#16840321C22
cosocleC22×D4×C61C23
hypercenter#1829D61
hypocenterC61#12726
LCSG ▷ C24×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C23 ◁ #518 ◁ #1829

708 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 708 conjugacy classes of subgroups — too many to draw. Only its 103 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,b^2=h,c^2=g,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^60,f^b=fg,i^b=i^60,e^c=eh,f^d=fh

Conjugacy classes & character table

904 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 85191);