Finite Group Databasebeta

C7×AGL(1,𝔽7)×C127 #49152807

order37338
automorphism?
homologyAbelianization (H1) = C2×C3×C7×C127 · Schur multiplier (H2) = C1

Aliases

direct productC7×AGL(1,𝔽7)×C127
unambiguous semidirect productD7⋊(C3×C7×C127)
unambiguous semidirect productΓL(1,𝔽8)⋊(C2×C7×C127)

Splittings

Fitting, socle, HallC72×C127 ⋊ C2×C3
derivedC7 ⋊ C2×C3×C7×C127
HallC7×ΓL(1,𝔽8)×C127 ⋊ C2
HallC7×D7×C127 ⋊ C3
HallC7×ΓL(1,𝔽8) ⋊ C2×C127
HallC7×D7 ⋊ C3×C127
SylowC72 ⋊ C2×C3×C127

Subgroups

subgroupG/H
center, hypercenterC7×C127AGL(1,𝔽7)
commutator, cosocle, hypocenterC7C2×C3×C7×C127
FrattiniC1G
Fitting, socleC72×C127C2×C3
LCSG ▷ C7
UCSC1 ◁ C7×C127

34 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5334

Conjugacy classes & character table

6223 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37338, 62);