Finite Group Databasebeta

Dic7×C1237 #46831300

order34636
automorphism?
homologyAbelianization (H1) = C4×C1237 · Schur multiplier (H2) = C1

Aliases

direct productDic7×C1237
unambiguous semidirect productC7⋊(C4×C1237)

Splittings

derived, SylowC7 ⋊ C4×C1237
HallC7×C1237 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C1237D7
commutator, hypocenterC7C4×C1237
FrattiniC2D7×C1237
Fitting, socle, prime radicalC2×C7×C1237C2
cosocleC2×C7C2×C1237
LCSG ▷ C7
UCSC1 ◁ C2×C1237

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 34636

Conjugacy classes & character table

12370 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34636, 2);