Finite Group Databasebeta

#170×C49 #14519908

order1960
isoclinismisoclinic class of AGL(1,𝔽5)
automorphism?
homologyAbelianization (H1) = C8×C49 · Schur multiplier (H2) = C1

Aliases

direct product#170×C49

Splittings

derived, SylowC5 ⋊ C8×C49
HallC5×C49 ⋊ C8

Subgroups

subgroupG/H
center, hypercenterC2×C49AGL(1,𝔽5)
commutator, hypocenterC5C8×C49
FrattiniC2×C7C7×AGL(1,𝔽5)
FittingC2×C5×C49C4
socle, prime radicalC2×C5×C7C4×C7
cosocleC7×Dic5C2×C7
LCSG ▷ C5
UCSC1 ◁ C2×C49

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 62
transitive degreeμt(G) = 1960

A minimal faithful permutation representation — 2 generators on 62 points:

(2,3,4,5)(6,7,8,10,9,11,12,13)(14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62);(1,2,3,5,4)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1960, 5);