Finite Group Databasebeta

C2×C7×ΓL(1,𝔽8)×C25 #20301238

order7350
isoclinismisoclinic class of ΓL(1,𝔽8)
automorphism?
homologyAbelianization (H1) = C2×C3×C7×C25 · Schur multiplier (H2) = C1

Aliases

direct productC2×C7×ΓL(1,𝔽8)×C25
unambiguous semidirect product(C2×C7)⋊(C3×C7×C25)
unambiguous semidirect product(C2×C7×C25)⋊(C3×C7)

Splittings

Fitting, HallC2×C72×C25 ⋊ C3
derivedC7 ⋊ C2×C3×C7×C25
HallC72×C25 ⋊ C2×C3
HallC2×C72 ⋊ C3×C25
SylowC72 ⋊ C2×C3×C25

Subgroups

subgroupG/H
center, hypercenterC2×C7×C25ΓL(1,𝔽8)
commutator, hypocenterC7C2×C3×C7×C25
FrattiniC5C2×C5×C7×ΓL(1,𝔽8)
FittingC2×C72×C25C3
socleC2×C5×C72C3×C5
LCSG ▷ C7
UCSC1 ◁ C2×C7×C25

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1750 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC7×C25×ΓL(1,𝔽8)⋊C4, C25×ΓL(1,𝔽8)⋊Dic7, ΓL(1,𝔽8)×C25×Dic7, …
maximal normal subgroup ofC7×C25×ΓL(1,𝔽8)⋊C4, C25×ΓL(1,𝔽8)⋊Dic7, ΓL(1,𝔽8)×C25×Dic7, …
maximal quotient ofC4×C7×ΓL(1,𝔽8)×C25, C22×C7×ΓL(1,𝔽8)×C25, C2×C7×C25×C7⋊C9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7350, 61);