Finite Group Databasebeta

#29679884

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC61×#1830 ⋊ C2
SylowC61 ⋊ #20713

Subgroups

subgroupG/H
centerC2#381×D61
commutatorC23×C61C23×C4
FrattiniC22×C4C23×D61
FittingC61×#1830C2
socleC2×C61C2×#381
prime radicalC22×#11758226C22
cosocleC22×C4×C61C24
hypercenter#1830D61
hypocenterC61#20713
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C22×C4 ◁ #1830

1244 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

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

Conjugacy classes & character table

928 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 169439);