Finite Group Databasebeta

C31×C49⋊AGL(1,𝔽5) #44477113

order30380
automorphism?
homologyAbelianization (H1) = C4×C31 · Schur multiplier (H2) = C1

Aliases

direct productC31×C49⋊AGL(1,𝔽5)
unambiguous semidirect productC49⋊(AGL(1,𝔽5)×C31)

Splittings

Fitting, HallC5×C31×C49 ⋊ C4
derived, HallC5×C49 ⋊ C4×C31
HallC31×C49 ⋊ AGL(1,𝔽5)
HallC5×C31 ⋊ Dic49
SylowC49 ⋊ AGL(1,𝔽5)×C31
SylowC5 ⋊ C31×Dic49

Subgroups

subgroupG/H
center, hypercenterC31C49⋊AGL(1,𝔽5)
commutator, hypocenterC5×C49C4×C31
FrattiniC7C31×C7⋊AGL(1,𝔽5)
FittingC5×C31×C49C4
socleC5×C7×C31Dic7
prime radicalC7×D5×C31D7
cosocleD5×C49C2×C31
LCSG ▷ C5×C49
UCSC1 ◁ C31

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7595

Conjugacy classes & character table

3131 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30380, 22);