Finite Group Databasebeta

#29595695

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

Aliases

No aliases for this group.

Splittings

FittingC61×#2148 ⋊ C2
SylowC61 ⋊ #12740

Subgroups

subgroupG/H
centerC4#16839897
commutatorC2×C8×C61C22×C4
FrattiniC22×C8C22×D61
FittingC61×#2148C2
socleC2×C61#1786
prime radicalC2×#16840559C2
cosocleC22×C8×C61C23
hypercenter#2148D61
hypocenterC61#12740
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #2148

914 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

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

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 85250);