Finite Group Databasebeta

#30625113

order15616
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ C2×#2875

Subgroups

subgroupG/H
centerC2×C4C23×#6923
commutatorC2×C61C23×C42
FrattiniC22C24×#6923
FittingC4×#41×C61C4
socleC22×C61C24×C4
prime radicalC2×#41×D61C22
cosocleC2×Dic61C25
hypercenterC4×#41#6923
hypocenterC61C2×#2875
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C4×#41

3278 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,b^2=g,f^2=h,b^a=bh,i^a=i^11,d^c=dh,i^e=i^60,i^f=i^60

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114668);