Finite Group Databasebeta

#29833931

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC61×#2115 ⋊ C2
SylowC61 ⋊ #33533

Subgroups

subgroupG/H
centerC2C2×#16839898
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC61×#2115C2
socleC2×C61C2×#447
hypercenter#2115D61
hypocenterC61#33533
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#131 ◁ #2115

1102 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 1102 conjugacy classes of subgroups — too many to draw. Only its 183 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|d^2=h,e^2=gh,g^2=h,b^a=be,c^a=cf,e^a=eg,g^a=gh,i^a=i^60,e^b=eg,f^b=fh,g^b=gh,i^b=i^60,d^c=dh,e^c=eh

Conjugacy classes & character table

1360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 323486);