Finite Group Databasebeta

ΓL(1,𝔽8)⋊#13095536 #45657437

order32634
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productΓL(1,𝔽8)⋊#13095536

Splittings

Fitting, socle, derived, HallC72×C37 ⋊ C2×C32
HallΓL(1,𝔽8)×#11715912 ⋊ C2
HallC37×C7⋊D7 ⋊ C32
HallC7⋊D7 ⋊ C3×C37⋊C3
SylowC72 ⋊ C2×C3×C37⋊C3
SylowC37 ⋊ ΓL(1,𝔽8)⋊AGL(1,𝔽7)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC72×C37C2×C32
LCSG ▷ C72×C37
UCSC1

112 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 25 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 777

Polycyclic presentation:

2,3^2,7^2,37|d^a=d^6,e^a=e^6,e^b=e^2,f^b=f^10,d^c=d^2

Conjugacy classes & character table

290 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32634, 217);