Finite Group Databasebeta

C2×#16840707 #21462265

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16840707
unambiguous semidirect productD61⋊#383

Splittings

FittingC2×C42×C61 ⋊ C4
SylowC61 ⋊ C2×#383

Subgroups

subgroupG/H
centerC23C22×#6923
commutatorC22×C61C23×C4
FrattiniC22C23×#6923
FittingC2×C42×C61C4
socleC23×C61C22×C4
hypercenterC2×C42#6923
hypocenterC61C2×#383
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42

624 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

536 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30596270, #30596273, C2×#21460679, …
maximal normal subgroup of#30596270, #30596273, C2×#21460679, …
maximal quotient ofC2×#21460995, C4×#16840707, C2×#21461006, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20956);