Finite Group Databasebeta

Dic7×C1217 #46801708

order34076
automorphism?
homologyAbelianization (H1) = C4×C1217 · Schur multiplier (H2) = C1

Aliases

direct productDic7×C1217
unambiguous semidirect productC7⋊(C4×C1217)

Splittings

derived, SylowC7 ⋊ C4×C1217
HallC7×C1217 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C1217D7
commutator, hypocenterC7C4×C1217
FrattiniC2D7×C1217
Fitting, socle, prime radicalC2×C7×C1217C2
cosocleC2×C7C2×C1217
LCSG ▷ C7
UCSC1 ◁ C2×C1217

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 34076

Conjugacy classes & character table

12170 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34076, 2);