Finite Group Databasebeta

(C5⋊AGL(1,𝔽7))⋊D85 #49087806

order35700
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product(C5⋊AGL(1,𝔽7))⋊D85
unambiguous semidirect product(D35⋊D85)⋊C3

Splittings

Fitting, socle, derived, HallC52×C7×C17 ⋊ C22×C3
HallD35⋊D85 ⋊ C3
HallC52×C17×ΓL(1,𝔽8) ⋊ C22
HallC52×ΓL(1,𝔽8) ⋊ C2×D17
HallC52×C17 ⋊ C2×AGL(1,𝔽7)
HallC17×ΓL(1,𝔽8) ⋊ D52
HallC52×C7 ⋊ C2×C3×D17
HallC7×C17 ⋊ C3×D52
SylowC52 ⋊ D17×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ D5×D85
SylowC17 ⋊ (C5⋊AGL(1,𝔽7))⋊D5
SylowC7 ⋊ C3×D5×D85

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC52×C7×C17C22×C3
LCSG ▷ C52×C7×C17
UCSC1

192 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 192 conjugacy classes of subgroups — too many to draw. Only its 41 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) = 1190

Polycyclic presentation:

2^2,3,5^2,7,17|e^a=e^4,f^a=f^6,g^a=g^16,d^b=d^4,f^b=f^6,f^c=f^2

Conjugacy classes & character table

742 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35700, 280);