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C41×Dic195 #44544290

order31980
automorphism?
homologyAbelianization (H1) = C4×C41 · Schur multiplier (H2) = C1

Aliases

direct productC41×Dic195
unambiguous semidirect productC3⋊(C41×Dic65)

Splittings

derived, HallC3×C5×C13 ⋊ C4×C41
HallC3×C5×C13×C41 ⋊ C4
HallC5×C13×C41 ⋊ Dic3
HallC3×C13×C41 ⋊ Dic5
HallC3×C5×C41 ⋊ Dic13
HallC13×C41 ⋊ Dic15
HallC5×C41 ⋊ Dic39
HallC3×C41 ⋊ Dic65
HallC5×C13 ⋊ Dic3×C41
HallC3×C13 ⋊ Dic5×C41
HallC3×C5 ⋊ C41×Dic13
SylowC13 ⋊ C41×Dic15
SylowC5 ⋊ C41×Dic39
SylowC3 ⋊ C41×Dic65

Subgroups

subgroupG/H
center, hypercenterC2×C41D195
commutator, hypocenterC3×C5×C13C4×C41
FrattiniC2C41×D195
Fitting, socle, prime radicalC2×C3×C5×C13×C41C2
cosocleC2×C3×C5×C13C2×C41
LCSG ▷ C3×C5×C13
UCSC1 ◁ C2×C41

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31980

Conjugacy classes & character table

8118 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31980, 18);