Finite Group Databasebeta

C7×Dic525 #28412922

order14700
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×Dic525
unambiguous semidirect productC3⋊(C7×Dic175)
unambiguous semidirect productC7⋊(C7×Dic75)

Splittings

derivedC3×C7×C25 ⋊ C4×C7
HallC3×C72×C25 ⋊ C4
HallC72×C25 ⋊ Dic3
HallC3×C72 ⋊ Dic25
HallC3×C25 ⋊ C7×Dic7
SylowC72 ⋊ Dic75
SylowC25 ⋊ C7×Dic21
SylowC3 ⋊ C7×Dic175

Subgroups

subgroupG/H
center, hypercenterC2×C7D525
commutator, hypocenterC3×C7×C25C4×C7
FrattiniC2×C5C7×D105
FittingC2×C3×C72×C25C2
socle, prime radicalC2×C3×C5×C72D5
cosocleC2×C3×C7×C25C2×C7
LCSG ▷ C3×C7×C25
UCSC1 ◁ C2×C7

108 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

3696 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14700, 101);