Finite Group Databasebeta

C7×Dic1205 #46798085

order33740
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×Dic1205

Splittings

derived, HallC5×C241 ⋊ C4×C7
HallC5×C7×C241 ⋊ C4
HallC7×C241 ⋊ Dic5
SylowC241 ⋊ C7×Dic5
HallC5×C7 ⋊ Dic241
SylowC5 ⋊ C7×Dic241

Subgroups

subgroupG/H
center, hypercenterC2×C7D1205
commutator, hypocenterC5×C241C4×C7
FrattiniC2C7×D1205
Fitting, socle, prime radicalC2×C5×C7×C241C2
cosocleC2×C5×C241C2×C7
LCSG ▷ C5×C241
UCSC1 ◁ C2×C7

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 33740

Conjugacy classes & character table

8456 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33740, 7);