Finite Group Databasebeta

D61×#1369 #29591573

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productD61×#1369

Splittings

FittingC61×#1369 ⋊ C2
SylowC61 ⋊ C2×#1369

Subgroups

subgroupG/H
centerC4#106×D61
commutatorC8×C61C22×C8
FrattiniC4×C8C22×D61
FittingC61×#1369C2
socleC2×C61C2×#334
prime radicalC22×D61#108
cosocleC4×C8×C61C23
hypercenter#1369D61
hypocenterC61C2×#1369
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #1369

222 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 222 conjugacy classes of subgroups — too many to draw. Only its 101 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

Conjugacy classes & character table

1024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 81128);