Finite Group Databasebeta

#29595772

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #12753

Subgroups

subgroupG/H
centerC2#21445767
commutatorC2×D4×C61C22×C4
FrattiniC22×D4C22×D61
Fitting, prime radicalC61×#3532C2
socleC2×C61#1790
cosocleC22×D4×C61C23
hypercenter#3532D61
hypocenterC61#12753
LCSG ▷ C2×D4×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C23 ◁ C22×D4 ◁ #3532

936 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 976

Polycyclic presentation:

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

Conjugacy classes & character table

1174 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 85327);