Finite Group Databasebeta

C2×#21446320 #29681920

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#21446320

Splittings

FittingC2×C4×#41×C61 ⋊ C2
SylowC61 ⋊ C2×#1906

Subgroups

subgroupG/H
centerC2×C4#14519751
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C4×#41×C61C2
socleC22×C61#386
prime radicalC2×#16840560C2
cosocleC22×C4×C61C24
hypercenterC2×C4×#41D61
hypocenterC61C2×#1906
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×C4×#41

1798 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

2464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 171475);