Finite Group Databasebeta

C2×#14579421 #19103997

order5124
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×#14579421

Splittings

Fitting, socleC2×C7×C61 ⋊ C2×C3
derived, HallC7×C61 ⋊ C22×C3
HallC2×C7×D61 ⋊ C3
Hall#13046196 ⋊ C22
HallC2×D61 ⋊ ΓL(1,𝔽8)
SylowC61 ⋊ C22×ΓL(1,𝔽8)
SylowC7 ⋊ C2×D61⋊C3

Subgroups

subgroupG/H
center, hypercenterC2#14579421
commutator, hypocenterC7×C61C22×C3
FrattiniC1G
Fitting, socleC2×C7×C61C2×C3
LCSG ▷ C7×C61
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×ΓL(1,𝔽8)×D61⋊C3, D3×#14579421, C2×C3×#14579421, …
maximal normal subgroup ofC2×ΓL(1,𝔽8)×D61⋊C3, C2×C3×#14579421, C2×#14579421⋊C5, …
maximal quotient ofC2×#21440251, D3×#14579421, C2×C3×#14579421, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5124, 45);