Finite Group Databasebeta

C7⋊D7×D137 #41001663

order26852
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C7

Aliases

direct productC7⋊D7×D137
unambiguous semidirect product(C7×D137)⋊D7

Splittings

Fitting, socle, derived, HallC72×C137 ⋊ C22
SylowC137 ⋊ C2×C7⋊D7
SylowC72 ⋊ C2×D137

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC72×C137C22
LCSG ▷ C72×C137
UCSC1

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6713

Conjugacy classes & character table

1820 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26852, 29);