Finite Group Databasebeta

#29833002

order15616
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C61×C4⋊C16 ⋊ C2
SylowC61 ⋊ #33398

Subgroups

subgroupG/H
center, FrattiniC2×C8C23×D61
commutator, socleC22×C61C23×C8
FittingC2×C61×C4⋊C16C2
prime radicalC2×#11758222C2×C4
cosocleC2×C8×C61C24
hypercenterC2×C4⋊C16D61
hypocenterC61#33398
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C2×C4⋊C16

706 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

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

Conjugacy classes & character table

2500 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322557);