Finite Group Databasebeta

#29707441

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC61×#2031 ⋊ C2
SylowC61 ⋊ #23472

Subgroups

subgroupG/H
centerC4#124×D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC61×#2031C2
socleC2×C61C2×#393
prime radicalC2×#41×D61C22
hypercenter#2031D61
hypocenterC61#23472
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C22×C4 ◁ #2031

1148 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=e,b^2=e,f^2=h,g^2=h,b^a=be,c^a=cf,g^a=gh,c^b=cg,d^b=dh,e^c=eh,f^c=fh,g^c=gh,i^d=i^60

Conjugacy classes & character table

826 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 196996);