Finite Group Databasebeta

#30609792

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #17329

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×#6923
commutator, socleC22×C61C22×C42
FittingC8×Q8×C61C4
prime radicalC2×#11758226C2×C4
cosocleC4×Dic61C24
hypercenterC8×Q8#6923
hypocenterC61#17329
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C8×Q8

718 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

2^8,61|a^2=e,b^2=f,e^2=g,f^2=h,b^a=bg,c^a=ch,i^a=i^11,d^c=dg,i^c=i^60,i^d=i^60,i^e=i^60

Conjugacy classes & character table

688 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1099347);