Finite Group Databasebeta

#30606402

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC61×#349 ⋊ C4
SylowC61 ⋊ #12602

Subgroups

subgroupG/H
centerC4C22⋊C4×#6923
commutatorC22×C61C2×C4×C8
FrattiniC2×C8C22×#6923
FittingC61×#349C4
socleC2×C61C4×C22⋊C8
prime radicalC23×D61C2×C8
cosocleC2×C8×D61C23
hypercenter#349#6923
hypocenterC61#12602
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C2×C8 ◁ #349

490 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=e,b^2=f,c^2=e,f^2=g,g^2=h,b^a=bd,c^a=ch,f^a=fh,i^a=i^50,d^b=dh,i^c=i^11,i^e=i^60

Conjugacy classes & character table

418 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1095957);