Finite Group Databasebeta

#46853178

order34902
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

derived, HallC7×C277 ⋊ C2×C9
Hall#31775351 ⋊ C2
HallC7×D277 ⋊ C9
HallD277 ⋊ C7⋊C9
SylowC277 ⋊ C2×C7⋊C9
SylowC7 ⋊ D277⋊C9

Subgroups

subgroupG/H
center, Frattini, hypercenterC3#26042759
commutator, hypocenterC7×C277C2×C9
Fitting, socle, cosocleC3×C7×C277C2×C3
prime radicalC3×C7×D277C3
LCSG ▷ C7×C277
UCSC1 ◁ C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17451

Polycyclic presentation:

2,3,7,277,3|b^3=e,d^a=d^276,c^b=c^2,d^b=d^160

Conjugacy classes & character table

996 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34902, 16);